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G = C4⋊C45Dic5order 320 = 26·5

3rd semidirect product of C4⋊C4 and Dic5 acting via Dic5/C10=C2

metabelian, supersoluble, monomial, 2-hyperelementary

Aliases: C4⋊C45Dic5, C10.33(C4×Q8), C2.3(Q8×Dic5), C2.6(D4×Dic5), C10.118(C4×D4), C22.24(Q8×D5), (C2×Dic5).24Q8, C22.108(D4×D5), C2.6(D10⋊Q8), (C2×Dic5).232D4, (C22×C4).308D10, C10.46(C22⋊Q8), C22.57(C4○D20), C10.20(C42.C2), C23.293(C22×D5), C10.25(C422C2), C10.64(C42⋊C2), C2.5(D10.13D4), C22.57(D42D5), (C22×C10).345C23, (C22×C20).391C22, C58(C23.63C23), C2.7(Dic5.Q8), C22.25(Q82D5), C22.41(C22×Dic5), C10.10C42.27C2, C2.9(C23.21D10), C10.49(C22.D4), (C22×Dic5).213C22, (C5×C4⋊C4)⋊15C4, (C2×C4⋊C4).18D5, (C10×C4⋊C4).14C2, (C2×C10).80(C2×Q8), (C2×C4×Dic5).37C2, (C2×C20).358(C2×C4), C2.6(C4⋊C4⋊D5), (C2×C10).331(C2×D4), (C2×C4⋊Dic5).18C2, (C2×C4).17(C2×Dic5), (C2×C10).83(C4○D4), (C2×C10).281(C22×C4), SmallGroup(320,608)

Series: Derived Chief Lower central Upper central

C1C2×C10 — C4⋊C45Dic5
C1C5C10C2×C10C22×C10C22×Dic5C2×C4×Dic5 — C4⋊C45Dic5
C5C2×C10 — C4⋊C45Dic5
C1C23C2×C4⋊C4

Generators and relations for C4⋊C45Dic5
 G = < a,b,c,d | a4=b4=c10=1, d2=c5, bab-1=a-1, ac=ca, dad-1=ab2, bc=cb, bd=db, dcd-1=c-1 >

Subgroups: 462 in 154 conjugacy classes, 75 normal (51 characteristic)
C1, C2, C4, C22, C5, C2×C4, C2×C4, C23, C10, C42, C4⋊C4, C4⋊C4, C22×C4, C22×C4, Dic5, C20, C2×C10, C2.C42, C2×C42, C2×C4⋊C4, C2×C4⋊C4, C2×Dic5, C2×Dic5, C2×C20, C2×C20, C22×C10, C23.63C23, C4×Dic5, C4⋊Dic5, C5×C4⋊C4, C22×Dic5, C22×C20, C10.10C42, C2×C4×Dic5, C2×C4⋊Dic5, C10×C4⋊C4, C4⋊C45Dic5
Quotients: C1, C2, C4, C22, C2×C4, D4, Q8, C23, D5, C22×C4, C2×D4, C2×Q8, C4○D4, Dic5, D10, C42⋊C2, C4×D4, C4×Q8, C22⋊Q8, C22.D4, C42.C2, C422C2, C2×Dic5, C22×D5, C23.63C23, C4○D20, D4×D5, D42D5, Q8×D5, Q82D5, C22×Dic5, Dic5.Q8, D10.13D4, D10⋊Q8, C4⋊C4⋊D5, C23.21D10, D4×Dic5, Q8×Dic5, C4⋊C45Dic5

Smallest permutation representation of C4⋊C45Dic5
Regular action on 320 points
Generators in S320
(1 83 39 65)(2 84 40 66)(3 85 31 67)(4 86 32 68)(5 87 33 69)(6 88 34 70)(7 89 35 61)(8 90 36 62)(9 81 37 63)(10 82 38 64)(11 71 45 56)(12 72 46 57)(13 73 47 58)(14 74 48 59)(15 75 49 60)(16 76 50 51)(17 77 41 52)(18 78 42 53)(19 79 43 54)(20 80 44 55)(21 270 305 287)(22 261 306 288)(23 262 307 289)(24 263 308 290)(25 264 309 281)(26 265 310 282)(27 266 301 283)(28 267 302 284)(29 268 303 285)(30 269 304 286)(91 142 116 167)(92 143 117 168)(93 144 118 169)(94 145 119 170)(95 146 120 161)(96 147 111 162)(97 148 112 163)(98 149 113 164)(99 150 114 165)(100 141 115 166)(101 140 129 155)(102 131 130 156)(103 132 121 157)(104 133 122 158)(105 134 123 159)(106 135 124 160)(107 136 125 151)(108 137 126 152)(109 138 127 153)(110 139 128 154)(171 236 191 216)(172 237 192 217)(173 238 193 218)(174 239 194 219)(175 240 195 220)(176 231 196 211)(177 232 197 212)(178 233 198 213)(179 234 199 214)(180 235 200 215)(181 243 208 226)(182 244 209 227)(183 245 210 228)(184 246 201 229)(185 247 202 230)(186 248 203 221)(187 249 204 222)(188 250 205 223)(189 241 206 224)(190 242 207 225)(251 296 271 316)(252 297 272 317)(253 298 273 318)(254 299 274 319)(255 300 275 320)(256 291 276 311)(257 292 277 312)(258 293 278 313)(259 294 279 314)(260 295 280 315)
(1 105 14 99)(2 106 15 100)(3 107 16 91)(4 108 17 92)(5 109 18 93)(6 110 19 94)(7 101 20 95)(8 102 11 96)(9 103 12 97)(10 104 13 98)(21 247 316 231)(22 248 317 232)(23 249 318 233)(24 250 319 234)(25 241 320 235)(26 242 311 236)(27 243 312 237)(28 244 313 238)(29 245 314 239)(30 246 315 240)(31 125 50 116)(32 126 41 117)(33 127 42 118)(34 128 43 119)(35 129 44 120)(36 130 45 111)(37 121 46 112)(38 122 47 113)(39 123 48 114)(40 124 49 115)(51 142 67 136)(52 143 68 137)(53 144 69 138)(54 145 70 139)(55 146 61 140)(56 147 62 131)(57 148 63 132)(58 149 64 133)(59 150 65 134)(60 141 66 135)(71 162 90 156)(72 163 81 157)(73 164 82 158)(74 165 83 159)(75 166 84 160)(76 167 85 151)(77 168 86 152)(78 169 87 153)(79 170 88 154)(80 161 89 155)(171 265 190 256)(172 266 181 257)(173 267 182 258)(174 268 183 259)(175 269 184 260)(176 270 185 251)(177 261 186 252)(178 262 187 253)(179 263 188 254)(180 264 189 255)(191 282 207 276)(192 283 208 277)(193 284 209 278)(194 285 210 279)(195 286 201 280)(196 287 202 271)(197 288 203 272)(198 289 204 273)(199 290 205 274)(200 281 206 275)(211 305 230 296)(212 306 221 297)(213 307 222 298)(214 308 223 299)(215 309 224 300)(216 310 225 291)(217 301 226 292)(218 302 227 293)(219 303 228 294)(220 304 229 295)
(1 2 3 4 5 6 7 8 9 10)(11 12 13 14 15 16 17 18 19 20)(21 22 23 24 25 26 27 28 29 30)(31 32 33 34 35 36 37 38 39 40)(41 42 43 44 45 46 47 48 49 50)(51 52 53 54 55 56 57 58 59 60)(61 62 63 64 65 66 67 68 69 70)(71 72 73 74 75 76 77 78 79 80)(81 82 83 84 85 86 87 88 89 90)(91 92 93 94 95 96 97 98 99 100)(101 102 103 104 105 106 107 108 109 110)(111 112 113 114 115 116 117 118 119 120)(121 122 123 124 125 126 127 128 129 130)(131 132 133 134 135 136 137 138 139 140)(141 142 143 144 145 146 147 148 149 150)(151 152 153 154 155 156 157 158 159 160)(161 162 163 164 165 166 167 168 169 170)(171 172 173 174 175 176 177 178 179 180)(181 182 183 184 185 186 187 188 189 190)(191 192 193 194 195 196 197 198 199 200)(201 202 203 204 205 206 207 208 209 210)(211 212 213 214 215 216 217 218 219 220)(221 222 223 224 225 226 227 228 229 230)(231 232 233 234 235 236 237 238 239 240)(241 242 243 244 245 246 247 248 249 250)(251 252 253 254 255 256 257 258 259 260)(261 262 263 264 265 266 267 268 269 270)(271 272 273 274 275 276 277 278 279 280)(281 282 283 284 285 286 287 288 289 290)(291 292 293 294 295 296 297 298 299 300)(301 302 303 304 305 306 307 308 309 310)(311 312 313 314 315 316 317 318 319 320)
(1 176 6 171)(2 175 7 180)(3 174 8 179)(4 173 9 178)(5 172 10 177)(11 188 16 183)(12 187 17 182)(13 186 18 181)(14 185 19 190)(15 184 20 189)(21 170 26 165)(22 169 27 164)(23 168 28 163)(24 167 29 162)(25 166 30 161)(31 194 36 199)(32 193 37 198)(33 192 38 197)(34 191 39 196)(35 200 40 195)(41 209 46 204)(42 208 47 203)(43 207 48 202)(44 206 49 201)(45 205 50 210)(51 219 56 214)(52 218 57 213)(53 217 58 212)(54 216 59 211)(55 215 60 220)(61 224 66 229)(62 223 67 228)(63 222 68 227)(64 221 69 226)(65 230 70 225)(71 234 76 239)(72 233 77 238)(73 232 78 237)(74 231 79 236)(75 240 80 235)(81 249 86 244)(82 248 87 243)(83 247 88 242)(84 246 89 241)(85 245 90 250)(91 259 96 254)(92 258 97 253)(93 257 98 252)(94 256 99 251)(95 255 100 260)(101 264 106 269)(102 263 107 268)(103 262 108 267)(104 261 109 266)(105 270 110 265)(111 274 116 279)(112 273 117 278)(113 272 118 277)(114 271 119 276)(115 280 120 275)(121 289 126 284)(122 288 127 283)(123 287 128 282)(124 286 129 281)(125 285 130 290)(131 299 136 294)(132 298 137 293)(133 297 138 292)(134 296 139 291)(135 295 140 300)(141 304 146 309)(142 303 147 308)(143 302 148 307)(144 301 149 306)(145 310 150 305)(151 314 156 319)(152 313 157 318)(153 312 158 317)(154 311 159 316)(155 320 160 315)

G:=sub<Sym(320)| (1,83,39,65)(2,84,40,66)(3,85,31,67)(4,86,32,68)(5,87,33,69)(6,88,34,70)(7,89,35,61)(8,90,36,62)(9,81,37,63)(10,82,38,64)(11,71,45,56)(12,72,46,57)(13,73,47,58)(14,74,48,59)(15,75,49,60)(16,76,50,51)(17,77,41,52)(18,78,42,53)(19,79,43,54)(20,80,44,55)(21,270,305,287)(22,261,306,288)(23,262,307,289)(24,263,308,290)(25,264,309,281)(26,265,310,282)(27,266,301,283)(28,267,302,284)(29,268,303,285)(30,269,304,286)(91,142,116,167)(92,143,117,168)(93,144,118,169)(94,145,119,170)(95,146,120,161)(96,147,111,162)(97,148,112,163)(98,149,113,164)(99,150,114,165)(100,141,115,166)(101,140,129,155)(102,131,130,156)(103,132,121,157)(104,133,122,158)(105,134,123,159)(106,135,124,160)(107,136,125,151)(108,137,126,152)(109,138,127,153)(110,139,128,154)(171,236,191,216)(172,237,192,217)(173,238,193,218)(174,239,194,219)(175,240,195,220)(176,231,196,211)(177,232,197,212)(178,233,198,213)(179,234,199,214)(180,235,200,215)(181,243,208,226)(182,244,209,227)(183,245,210,228)(184,246,201,229)(185,247,202,230)(186,248,203,221)(187,249,204,222)(188,250,205,223)(189,241,206,224)(190,242,207,225)(251,296,271,316)(252,297,272,317)(253,298,273,318)(254,299,274,319)(255,300,275,320)(256,291,276,311)(257,292,277,312)(258,293,278,313)(259,294,279,314)(260,295,280,315), (1,105,14,99)(2,106,15,100)(3,107,16,91)(4,108,17,92)(5,109,18,93)(6,110,19,94)(7,101,20,95)(8,102,11,96)(9,103,12,97)(10,104,13,98)(21,247,316,231)(22,248,317,232)(23,249,318,233)(24,250,319,234)(25,241,320,235)(26,242,311,236)(27,243,312,237)(28,244,313,238)(29,245,314,239)(30,246,315,240)(31,125,50,116)(32,126,41,117)(33,127,42,118)(34,128,43,119)(35,129,44,120)(36,130,45,111)(37,121,46,112)(38,122,47,113)(39,123,48,114)(40,124,49,115)(51,142,67,136)(52,143,68,137)(53,144,69,138)(54,145,70,139)(55,146,61,140)(56,147,62,131)(57,148,63,132)(58,149,64,133)(59,150,65,134)(60,141,66,135)(71,162,90,156)(72,163,81,157)(73,164,82,158)(74,165,83,159)(75,166,84,160)(76,167,85,151)(77,168,86,152)(78,169,87,153)(79,170,88,154)(80,161,89,155)(171,265,190,256)(172,266,181,257)(173,267,182,258)(174,268,183,259)(175,269,184,260)(176,270,185,251)(177,261,186,252)(178,262,187,253)(179,263,188,254)(180,264,189,255)(191,282,207,276)(192,283,208,277)(193,284,209,278)(194,285,210,279)(195,286,201,280)(196,287,202,271)(197,288,203,272)(198,289,204,273)(199,290,205,274)(200,281,206,275)(211,305,230,296)(212,306,221,297)(213,307,222,298)(214,308,223,299)(215,309,224,300)(216,310,225,291)(217,301,226,292)(218,302,227,293)(219,303,228,294)(220,304,229,295), (1,2,3,4,5,6,7,8,9,10)(11,12,13,14,15,16,17,18,19,20)(21,22,23,24,25,26,27,28,29,30)(31,32,33,34,35,36,37,38,39,40)(41,42,43,44,45,46,47,48,49,50)(51,52,53,54,55,56,57,58,59,60)(61,62,63,64,65,66,67,68,69,70)(71,72,73,74,75,76,77,78,79,80)(81,82,83,84,85,86,87,88,89,90)(91,92,93,94,95,96,97,98,99,100)(101,102,103,104,105,106,107,108,109,110)(111,112,113,114,115,116,117,118,119,120)(121,122,123,124,125,126,127,128,129,130)(131,132,133,134,135,136,137,138,139,140)(141,142,143,144,145,146,147,148,149,150)(151,152,153,154,155,156,157,158,159,160)(161,162,163,164,165,166,167,168,169,170)(171,172,173,174,175,176,177,178,179,180)(181,182,183,184,185,186,187,188,189,190)(191,192,193,194,195,196,197,198,199,200)(201,202,203,204,205,206,207,208,209,210)(211,212,213,214,215,216,217,218,219,220)(221,222,223,224,225,226,227,228,229,230)(231,232,233,234,235,236,237,238,239,240)(241,242,243,244,245,246,247,248,249,250)(251,252,253,254,255,256,257,258,259,260)(261,262,263,264,265,266,267,268,269,270)(271,272,273,274,275,276,277,278,279,280)(281,282,283,284,285,286,287,288,289,290)(291,292,293,294,295,296,297,298,299,300)(301,302,303,304,305,306,307,308,309,310)(311,312,313,314,315,316,317,318,319,320), (1,176,6,171)(2,175,7,180)(3,174,8,179)(4,173,9,178)(5,172,10,177)(11,188,16,183)(12,187,17,182)(13,186,18,181)(14,185,19,190)(15,184,20,189)(21,170,26,165)(22,169,27,164)(23,168,28,163)(24,167,29,162)(25,166,30,161)(31,194,36,199)(32,193,37,198)(33,192,38,197)(34,191,39,196)(35,200,40,195)(41,209,46,204)(42,208,47,203)(43,207,48,202)(44,206,49,201)(45,205,50,210)(51,219,56,214)(52,218,57,213)(53,217,58,212)(54,216,59,211)(55,215,60,220)(61,224,66,229)(62,223,67,228)(63,222,68,227)(64,221,69,226)(65,230,70,225)(71,234,76,239)(72,233,77,238)(73,232,78,237)(74,231,79,236)(75,240,80,235)(81,249,86,244)(82,248,87,243)(83,247,88,242)(84,246,89,241)(85,245,90,250)(91,259,96,254)(92,258,97,253)(93,257,98,252)(94,256,99,251)(95,255,100,260)(101,264,106,269)(102,263,107,268)(103,262,108,267)(104,261,109,266)(105,270,110,265)(111,274,116,279)(112,273,117,278)(113,272,118,277)(114,271,119,276)(115,280,120,275)(121,289,126,284)(122,288,127,283)(123,287,128,282)(124,286,129,281)(125,285,130,290)(131,299,136,294)(132,298,137,293)(133,297,138,292)(134,296,139,291)(135,295,140,300)(141,304,146,309)(142,303,147,308)(143,302,148,307)(144,301,149,306)(145,310,150,305)(151,314,156,319)(152,313,157,318)(153,312,158,317)(154,311,159,316)(155,320,160,315)>;

G:=Group( (1,83,39,65)(2,84,40,66)(3,85,31,67)(4,86,32,68)(5,87,33,69)(6,88,34,70)(7,89,35,61)(8,90,36,62)(9,81,37,63)(10,82,38,64)(11,71,45,56)(12,72,46,57)(13,73,47,58)(14,74,48,59)(15,75,49,60)(16,76,50,51)(17,77,41,52)(18,78,42,53)(19,79,43,54)(20,80,44,55)(21,270,305,287)(22,261,306,288)(23,262,307,289)(24,263,308,290)(25,264,309,281)(26,265,310,282)(27,266,301,283)(28,267,302,284)(29,268,303,285)(30,269,304,286)(91,142,116,167)(92,143,117,168)(93,144,118,169)(94,145,119,170)(95,146,120,161)(96,147,111,162)(97,148,112,163)(98,149,113,164)(99,150,114,165)(100,141,115,166)(101,140,129,155)(102,131,130,156)(103,132,121,157)(104,133,122,158)(105,134,123,159)(106,135,124,160)(107,136,125,151)(108,137,126,152)(109,138,127,153)(110,139,128,154)(171,236,191,216)(172,237,192,217)(173,238,193,218)(174,239,194,219)(175,240,195,220)(176,231,196,211)(177,232,197,212)(178,233,198,213)(179,234,199,214)(180,235,200,215)(181,243,208,226)(182,244,209,227)(183,245,210,228)(184,246,201,229)(185,247,202,230)(186,248,203,221)(187,249,204,222)(188,250,205,223)(189,241,206,224)(190,242,207,225)(251,296,271,316)(252,297,272,317)(253,298,273,318)(254,299,274,319)(255,300,275,320)(256,291,276,311)(257,292,277,312)(258,293,278,313)(259,294,279,314)(260,295,280,315), (1,105,14,99)(2,106,15,100)(3,107,16,91)(4,108,17,92)(5,109,18,93)(6,110,19,94)(7,101,20,95)(8,102,11,96)(9,103,12,97)(10,104,13,98)(21,247,316,231)(22,248,317,232)(23,249,318,233)(24,250,319,234)(25,241,320,235)(26,242,311,236)(27,243,312,237)(28,244,313,238)(29,245,314,239)(30,246,315,240)(31,125,50,116)(32,126,41,117)(33,127,42,118)(34,128,43,119)(35,129,44,120)(36,130,45,111)(37,121,46,112)(38,122,47,113)(39,123,48,114)(40,124,49,115)(51,142,67,136)(52,143,68,137)(53,144,69,138)(54,145,70,139)(55,146,61,140)(56,147,62,131)(57,148,63,132)(58,149,64,133)(59,150,65,134)(60,141,66,135)(71,162,90,156)(72,163,81,157)(73,164,82,158)(74,165,83,159)(75,166,84,160)(76,167,85,151)(77,168,86,152)(78,169,87,153)(79,170,88,154)(80,161,89,155)(171,265,190,256)(172,266,181,257)(173,267,182,258)(174,268,183,259)(175,269,184,260)(176,270,185,251)(177,261,186,252)(178,262,187,253)(179,263,188,254)(180,264,189,255)(191,282,207,276)(192,283,208,277)(193,284,209,278)(194,285,210,279)(195,286,201,280)(196,287,202,271)(197,288,203,272)(198,289,204,273)(199,290,205,274)(200,281,206,275)(211,305,230,296)(212,306,221,297)(213,307,222,298)(214,308,223,299)(215,309,224,300)(216,310,225,291)(217,301,226,292)(218,302,227,293)(219,303,228,294)(220,304,229,295), (1,2,3,4,5,6,7,8,9,10)(11,12,13,14,15,16,17,18,19,20)(21,22,23,24,25,26,27,28,29,30)(31,32,33,34,35,36,37,38,39,40)(41,42,43,44,45,46,47,48,49,50)(51,52,53,54,55,56,57,58,59,60)(61,62,63,64,65,66,67,68,69,70)(71,72,73,74,75,76,77,78,79,80)(81,82,83,84,85,86,87,88,89,90)(91,92,93,94,95,96,97,98,99,100)(101,102,103,104,105,106,107,108,109,110)(111,112,113,114,115,116,117,118,119,120)(121,122,123,124,125,126,127,128,129,130)(131,132,133,134,135,136,137,138,139,140)(141,142,143,144,145,146,147,148,149,150)(151,152,153,154,155,156,157,158,159,160)(161,162,163,164,165,166,167,168,169,170)(171,172,173,174,175,176,177,178,179,180)(181,182,183,184,185,186,187,188,189,190)(191,192,193,194,195,196,197,198,199,200)(201,202,203,204,205,206,207,208,209,210)(211,212,213,214,215,216,217,218,219,220)(221,222,223,224,225,226,227,228,229,230)(231,232,233,234,235,236,237,238,239,240)(241,242,243,244,245,246,247,248,249,250)(251,252,253,254,255,256,257,258,259,260)(261,262,263,264,265,266,267,268,269,270)(271,272,273,274,275,276,277,278,279,280)(281,282,283,284,285,286,287,288,289,290)(291,292,293,294,295,296,297,298,299,300)(301,302,303,304,305,306,307,308,309,310)(311,312,313,314,315,316,317,318,319,320), (1,176,6,171)(2,175,7,180)(3,174,8,179)(4,173,9,178)(5,172,10,177)(11,188,16,183)(12,187,17,182)(13,186,18,181)(14,185,19,190)(15,184,20,189)(21,170,26,165)(22,169,27,164)(23,168,28,163)(24,167,29,162)(25,166,30,161)(31,194,36,199)(32,193,37,198)(33,192,38,197)(34,191,39,196)(35,200,40,195)(41,209,46,204)(42,208,47,203)(43,207,48,202)(44,206,49,201)(45,205,50,210)(51,219,56,214)(52,218,57,213)(53,217,58,212)(54,216,59,211)(55,215,60,220)(61,224,66,229)(62,223,67,228)(63,222,68,227)(64,221,69,226)(65,230,70,225)(71,234,76,239)(72,233,77,238)(73,232,78,237)(74,231,79,236)(75,240,80,235)(81,249,86,244)(82,248,87,243)(83,247,88,242)(84,246,89,241)(85,245,90,250)(91,259,96,254)(92,258,97,253)(93,257,98,252)(94,256,99,251)(95,255,100,260)(101,264,106,269)(102,263,107,268)(103,262,108,267)(104,261,109,266)(105,270,110,265)(111,274,116,279)(112,273,117,278)(113,272,118,277)(114,271,119,276)(115,280,120,275)(121,289,126,284)(122,288,127,283)(123,287,128,282)(124,286,129,281)(125,285,130,290)(131,299,136,294)(132,298,137,293)(133,297,138,292)(134,296,139,291)(135,295,140,300)(141,304,146,309)(142,303,147,308)(143,302,148,307)(144,301,149,306)(145,310,150,305)(151,314,156,319)(152,313,157,318)(153,312,158,317)(154,311,159,316)(155,320,160,315) );

G=PermutationGroup([[(1,83,39,65),(2,84,40,66),(3,85,31,67),(4,86,32,68),(5,87,33,69),(6,88,34,70),(7,89,35,61),(8,90,36,62),(9,81,37,63),(10,82,38,64),(11,71,45,56),(12,72,46,57),(13,73,47,58),(14,74,48,59),(15,75,49,60),(16,76,50,51),(17,77,41,52),(18,78,42,53),(19,79,43,54),(20,80,44,55),(21,270,305,287),(22,261,306,288),(23,262,307,289),(24,263,308,290),(25,264,309,281),(26,265,310,282),(27,266,301,283),(28,267,302,284),(29,268,303,285),(30,269,304,286),(91,142,116,167),(92,143,117,168),(93,144,118,169),(94,145,119,170),(95,146,120,161),(96,147,111,162),(97,148,112,163),(98,149,113,164),(99,150,114,165),(100,141,115,166),(101,140,129,155),(102,131,130,156),(103,132,121,157),(104,133,122,158),(105,134,123,159),(106,135,124,160),(107,136,125,151),(108,137,126,152),(109,138,127,153),(110,139,128,154),(171,236,191,216),(172,237,192,217),(173,238,193,218),(174,239,194,219),(175,240,195,220),(176,231,196,211),(177,232,197,212),(178,233,198,213),(179,234,199,214),(180,235,200,215),(181,243,208,226),(182,244,209,227),(183,245,210,228),(184,246,201,229),(185,247,202,230),(186,248,203,221),(187,249,204,222),(188,250,205,223),(189,241,206,224),(190,242,207,225),(251,296,271,316),(252,297,272,317),(253,298,273,318),(254,299,274,319),(255,300,275,320),(256,291,276,311),(257,292,277,312),(258,293,278,313),(259,294,279,314),(260,295,280,315)], [(1,105,14,99),(2,106,15,100),(3,107,16,91),(4,108,17,92),(5,109,18,93),(6,110,19,94),(7,101,20,95),(8,102,11,96),(9,103,12,97),(10,104,13,98),(21,247,316,231),(22,248,317,232),(23,249,318,233),(24,250,319,234),(25,241,320,235),(26,242,311,236),(27,243,312,237),(28,244,313,238),(29,245,314,239),(30,246,315,240),(31,125,50,116),(32,126,41,117),(33,127,42,118),(34,128,43,119),(35,129,44,120),(36,130,45,111),(37,121,46,112),(38,122,47,113),(39,123,48,114),(40,124,49,115),(51,142,67,136),(52,143,68,137),(53,144,69,138),(54,145,70,139),(55,146,61,140),(56,147,62,131),(57,148,63,132),(58,149,64,133),(59,150,65,134),(60,141,66,135),(71,162,90,156),(72,163,81,157),(73,164,82,158),(74,165,83,159),(75,166,84,160),(76,167,85,151),(77,168,86,152),(78,169,87,153),(79,170,88,154),(80,161,89,155),(171,265,190,256),(172,266,181,257),(173,267,182,258),(174,268,183,259),(175,269,184,260),(176,270,185,251),(177,261,186,252),(178,262,187,253),(179,263,188,254),(180,264,189,255),(191,282,207,276),(192,283,208,277),(193,284,209,278),(194,285,210,279),(195,286,201,280),(196,287,202,271),(197,288,203,272),(198,289,204,273),(199,290,205,274),(200,281,206,275),(211,305,230,296),(212,306,221,297),(213,307,222,298),(214,308,223,299),(215,309,224,300),(216,310,225,291),(217,301,226,292),(218,302,227,293),(219,303,228,294),(220,304,229,295)], [(1,2,3,4,5,6,7,8,9,10),(11,12,13,14,15,16,17,18,19,20),(21,22,23,24,25,26,27,28,29,30),(31,32,33,34,35,36,37,38,39,40),(41,42,43,44,45,46,47,48,49,50),(51,52,53,54,55,56,57,58,59,60),(61,62,63,64,65,66,67,68,69,70),(71,72,73,74,75,76,77,78,79,80),(81,82,83,84,85,86,87,88,89,90),(91,92,93,94,95,96,97,98,99,100),(101,102,103,104,105,106,107,108,109,110),(111,112,113,114,115,116,117,118,119,120),(121,122,123,124,125,126,127,128,129,130),(131,132,133,134,135,136,137,138,139,140),(141,142,143,144,145,146,147,148,149,150),(151,152,153,154,155,156,157,158,159,160),(161,162,163,164,165,166,167,168,169,170),(171,172,173,174,175,176,177,178,179,180),(181,182,183,184,185,186,187,188,189,190),(191,192,193,194,195,196,197,198,199,200),(201,202,203,204,205,206,207,208,209,210),(211,212,213,214,215,216,217,218,219,220),(221,222,223,224,225,226,227,228,229,230),(231,232,233,234,235,236,237,238,239,240),(241,242,243,244,245,246,247,248,249,250),(251,252,253,254,255,256,257,258,259,260),(261,262,263,264,265,266,267,268,269,270),(271,272,273,274,275,276,277,278,279,280),(281,282,283,284,285,286,287,288,289,290),(291,292,293,294,295,296,297,298,299,300),(301,302,303,304,305,306,307,308,309,310),(311,312,313,314,315,316,317,318,319,320)], [(1,176,6,171),(2,175,7,180),(3,174,8,179),(4,173,9,178),(5,172,10,177),(11,188,16,183),(12,187,17,182),(13,186,18,181),(14,185,19,190),(15,184,20,189),(21,170,26,165),(22,169,27,164),(23,168,28,163),(24,167,29,162),(25,166,30,161),(31,194,36,199),(32,193,37,198),(33,192,38,197),(34,191,39,196),(35,200,40,195),(41,209,46,204),(42,208,47,203),(43,207,48,202),(44,206,49,201),(45,205,50,210),(51,219,56,214),(52,218,57,213),(53,217,58,212),(54,216,59,211),(55,215,60,220),(61,224,66,229),(62,223,67,228),(63,222,68,227),(64,221,69,226),(65,230,70,225),(71,234,76,239),(72,233,77,238),(73,232,78,237),(74,231,79,236),(75,240,80,235),(81,249,86,244),(82,248,87,243),(83,247,88,242),(84,246,89,241),(85,245,90,250),(91,259,96,254),(92,258,97,253),(93,257,98,252),(94,256,99,251),(95,255,100,260),(101,264,106,269),(102,263,107,268),(103,262,108,267),(104,261,109,266),(105,270,110,265),(111,274,116,279),(112,273,117,278),(113,272,118,277),(114,271,119,276),(115,280,120,275),(121,289,126,284),(122,288,127,283),(123,287,128,282),(124,286,129,281),(125,285,130,290),(131,299,136,294),(132,298,137,293),(133,297,138,292),(134,296,139,291),(135,295,140,300),(141,304,146,309),(142,303,147,308),(143,302,148,307),(144,301,149,306),(145,310,150,305),(151,314,156,319),(152,313,157,318),(153,312,158,317),(154,311,159,316),(155,320,160,315)]])

68 conjugacy classes

class 1 2A···2G4A4B4C4D4E4F4G4H4I···4P4Q4R4S4T5A5B10A···10N20A···20X
order12···2444444444···444445510···1020···20
size11···12222444410···1020202020222···24···4

68 irreducible representations

dim11111122222224444
type++++++-+-++--+
imageC1C2C2C2C2C4D4Q8D5C4○D4Dic5D10C4○D20D4×D5D42D5Q8×D5Q82D5
kernelC4⋊C45Dic5C10.10C42C2×C4×Dic5C2×C4⋊Dic5C10×C4⋊C4C5×C4⋊C4C2×Dic5C2×Dic5C2×C4⋊C4C2×C10C4⋊C4C22×C4C22C22C22C22C22
# reps141118222886162222

Matrix representation of C4⋊C45Dic5 in GL6(𝔽41)

24350000
7170000
0018100
0052300
0000355
000096
,
3200000
0320000
009000
000900
0000023
0000160
,
1400000
8340000
0035100
0054000
0000400
0000040
,
40210000
3710000
00281400
00291300
0000018
0000250

G:=sub<GL(6,GF(41))| [24,7,0,0,0,0,35,17,0,0,0,0,0,0,18,5,0,0,0,0,1,23,0,0,0,0,0,0,35,9,0,0,0,0,5,6],[32,0,0,0,0,0,0,32,0,0,0,0,0,0,9,0,0,0,0,0,0,9,0,0,0,0,0,0,0,16,0,0,0,0,23,0],[1,8,0,0,0,0,40,34,0,0,0,0,0,0,35,5,0,0,0,0,1,40,0,0,0,0,0,0,40,0,0,0,0,0,0,40],[40,37,0,0,0,0,21,1,0,0,0,0,0,0,28,29,0,0,0,0,14,13,0,0,0,0,0,0,0,25,0,0,0,0,18,0] >;

C4⋊C45Dic5 in GAP, Magma, Sage, TeX

C_4\rtimes C_4\rtimes_5{\rm Dic}_5
% in TeX

G:=Group("C4:C4:5Dic5");
// GroupNames label

G:=SmallGroup(320,608);
// by ID

G=gap.SmallGroup(320,608);
# by ID

G:=PCGroup([7,-2,-2,-2,-2,-2,-2,-5,56,120,422,387,184,12550]);
// Polycyclic

G:=Group<a,b,c,d|a^4=b^4=c^10=1,d^2=c^5,b*a*b^-1=a^-1,a*c=c*a,d*a*d^-1=a*b^2,b*c=c*b,b*d=d*b,d*c*d^-1=c^-1>;
// generators/relations

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