direct product, metabelian, supersoluble, monomial, 2-hyperelementary
Aliases: Dic3xSD16, C3:7(C4xSD16), C24:15(C2xC4), C8:5(C2xDic3), C6.95(C4xD4), (C3xSD16):3C4, Q8:2(C2xDic3), (C8xDic3):9C2, (Q8xDic3):3C2, C8:Dic3:26C2, (C2xC8).261D6, C2.7(S3xSD16), (C2xD4).142D6, C6.59(C4oD8), (C2xQ8).136D6, (C2xSD16).5S3, (D4xDic3).7C2, D4.1(C2xDic3), (C6xSD16).3C2, C2.12(D4xDic3), C6.42(C2xSD16), C12.95(C4oD4), Q8:2Dic3:24C2, C12.73(C22xC4), (C6xD4).87C22, C22.116(S3xD4), (C6xQ8).68C22, C4.30(D4:2S3), C4.3(C22xDic3), (C2xC24).162C22, (C2xC12).438C23, (C2xDic3).213D4, C2.7(Q8.7D6), D4:Dic3.14C2, C4:Dic3.168C22, (C4xDic3).240C22, (C3xQ8):6(C2xC4), (C3xD4).8(C2xC4), (C2xC6).350(C2xD4), (C2xC3:C8).272C22, (C2xC4).527(C22xS3), SmallGroup(192,720)
Series: Derived ►Chief ►Lower central ►Upper central
Generators and relations for Dic3xSD16
G = < a,b,c,d | a6=c8=d2=1, b2=a3, bab-1=a-1, ac=ca, ad=da, bc=cb, bd=db, dcd=c3 >
Subgroups: 296 in 122 conjugacy classes, 59 normal (37 characteristic)
C1, C2, C2, C3, C4, C4, C22, C22, C6, C6, C8, C8, C2xC4, C2xC4, D4, D4, Q8, Q8, C23, Dic3, Dic3, C12, C12, C2xC6, C2xC6, C42, C22:C4, C4:C4, C2xC8, C2xC8, SD16, C22xC4, C2xD4, C2xQ8, C3:C8, C24, C2xDic3, C2xDic3, C2xC12, C2xC12, C3xD4, C3xD4, C3xQ8, C3xQ8, C22xC6, C4xC8, D4:C4, Q8:C4, C4.Q8, C4xD4, C4xQ8, C2xSD16, C2xC3:C8, C4xDic3, C4xDic3, C4:Dic3, C4:Dic3, C6.D4, C2xC24, C3xSD16, C22xDic3, C6xD4, C6xQ8, C4xSD16, C8xDic3, C8:Dic3, D4:Dic3, Q8:2Dic3, D4xDic3, Q8xDic3, C6xSD16, Dic3xSD16
Quotients: C1, C2, C4, C22, S3, C2xC4, D4, C23, Dic3, D6, SD16, C22xC4, C2xD4, C4oD4, C2xDic3, C22xS3, C4xD4, C2xSD16, C4oD8, S3xD4, D4:2S3, C22xDic3, C4xSD16, S3xSD16, Q8.7D6, D4xDic3, Dic3xSD16
►On 96 points
(1 75 30 19 53 66)(2 76 31 20 54 67)(3 77 32 21 55 68)(4 78 25 22 56 69)(5 79 26 23 49 70)(6 80 27 24 50 71)(7 73 28 17 51 72)(8 74 29 18 52 65)(9 37 47 63 87 92)(10 38 48 64 88 93)(11 39 41 57 81 94)(12 40 42 58 82 95)(13 33 43 59 83 96)(14 34 44 60 84 89)(15 35 45 61 85 90)(16 36 46 62 86 91)
(1 57 19 11)(2 58 20 12)(3 59 21 13)(4 60 22 14)(5 61 23 15)(6 62 24 16)(7 63 17 9)(8 64 18 10)(25 34 69 84)(26 35 70 85)(27 36 71 86)(28 37 72 87)(29 38 65 88)(30 39 66 81)(31 40 67 82)(32 33 68 83)(41 53 94 75)(42 54 95 76)(43 55 96 77)(44 56 89 78)(45 49 90 79)(46 50 91 80)(47 51 92 73)(48 52 93 74)
(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)
(2 4)(3 7)(6 8)(9 13)(10 16)(12 14)(17 21)(18 24)(20 22)(25 31)(27 29)(28 32)(33 37)(34 40)(36 38)(42 44)(43 47)(46 48)(50 52)(51 55)(54 56)(58 60)(59 63)(62 64)(65 71)(67 69)(68 72)(73 77)(74 80)(76 78)(82 84)(83 87)(86 88)(89 95)(91 93)(92 96)
G:=sub<Sym(96)| (1,75,30,19,53,66)(2,76,31,20,54,67)(3,77,32,21,55,68)(4,78,25,22,56,69)(5,79,26,23,49,70)(6,80,27,24,50,71)(7,73,28,17,51,72)(8,74,29,18,52,65)(9,37,47,63,87,92)(10,38,48,64,88,93)(11,39,41,57,81,94)(12,40,42,58,82,95)(13,33,43,59,83,96)(14,34,44,60,84,89)(15,35,45,61,85,90)(16,36,46,62,86,91), (1,57,19,11)(2,58,20,12)(3,59,21,13)(4,60,22,14)(5,61,23,15)(6,62,24,16)(7,63,17,9)(8,64,18,10)(25,34,69,84)(26,35,70,85)(27,36,71,86)(28,37,72,87)(29,38,65,88)(30,39,66,81)(31,40,67,82)(32,33,68,83)(41,53,94,75)(42,54,95,76)(43,55,96,77)(44,56,89,78)(45,49,90,79)(46,50,91,80)(47,51,92,73)(48,52,93,74), (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), (2,4)(3,7)(6,8)(9,13)(10,16)(12,14)(17,21)(18,24)(20,22)(25,31)(27,29)(28,32)(33,37)(34,40)(36,38)(42,44)(43,47)(46,48)(50,52)(51,55)(54,56)(58,60)(59,63)(62,64)(65,71)(67,69)(68,72)(73,77)(74,80)(76,78)(82,84)(83,87)(86,88)(89,95)(91,93)(92,96)>;
G:=Group( (1,75,30,19,53,66)(2,76,31,20,54,67)(3,77,32,21,55,68)(4,78,25,22,56,69)(5,79,26,23,49,70)(6,80,27,24,50,71)(7,73,28,17,51,72)(8,74,29,18,52,65)(9,37,47,63,87,92)(10,38,48,64,88,93)(11,39,41,57,81,94)(12,40,42,58,82,95)(13,33,43,59,83,96)(14,34,44,60,84,89)(15,35,45,61,85,90)(16,36,46,62,86,91), (1,57,19,11)(2,58,20,12)(3,59,21,13)(4,60,22,14)(5,61,23,15)(6,62,24,16)(7,63,17,9)(8,64,18,10)(25,34,69,84)(26,35,70,85)(27,36,71,86)(28,37,72,87)(29,38,65,88)(30,39,66,81)(31,40,67,82)(32,33,68,83)(41,53,94,75)(42,54,95,76)(43,55,96,77)(44,56,89,78)(45,49,90,79)(46,50,91,80)(47,51,92,73)(48,52,93,74), (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), (2,4)(3,7)(6,8)(9,13)(10,16)(12,14)(17,21)(18,24)(20,22)(25,31)(27,29)(28,32)(33,37)(34,40)(36,38)(42,44)(43,47)(46,48)(50,52)(51,55)(54,56)(58,60)(59,63)(62,64)(65,71)(67,69)(68,72)(73,77)(74,80)(76,78)(82,84)(83,87)(86,88)(89,95)(91,93)(92,96) );
G=PermutationGroup([[(1,75,30,19,53,66),(2,76,31,20,54,67),(3,77,32,21,55,68),(4,78,25,22,56,69),(5,79,26,23,49,70),(6,80,27,24,50,71),(7,73,28,17,51,72),(8,74,29,18,52,65),(9,37,47,63,87,92),(10,38,48,64,88,93),(11,39,41,57,81,94),(12,40,42,58,82,95),(13,33,43,59,83,96),(14,34,44,60,84,89),(15,35,45,61,85,90),(16,36,46,62,86,91)], [(1,57,19,11),(2,58,20,12),(3,59,21,13),(4,60,22,14),(5,61,23,15),(6,62,24,16),(7,63,17,9),(8,64,18,10),(25,34,69,84),(26,35,70,85),(27,36,71,86),(28,37,72,87),(29,38,65,88),(30,39,66,81),(31,40,67,82),(32,33,68,83),(41,53,94,75),(42,54,95,76),(43,55,96,77),(44,56,89,78),(45,49,90,79),(46,50,91,80),(47,51,92,73),(48,52,93,74)], [(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)], [(2,4),(3,7),(6,8),(9,13),(10,16),(12,14),(17,21),(18,24),(20,22),(25,31),(27,29),(28,32),(33,37),(34,40),(36,38),(42,44),(43,47),(46,48),(50,52),(51,55),(54,56),(58,60),(59,63),(62,64),(65,71),(67,69),(68,72),(73,77),(74,80),(76,78),(82,84),(83,87),(86,88),(89,95),(91,93),(92,96)]])
42 conjugacy classes
| class | 1 | 2A | 2B | 2C | 2D | 2E | 3 | 4A | 4B | 4C | 4D | 4E | 4F | 4G | 4H | 4I | 4J | 4K | 4L | 4M | 4N | 6A | 6B | 6C | 6D | 6E | 8A | 8B | 8C | 8D | 8E | 8F | 8G | 8H | 12A | 12B | 12C | 12D | 24A | 24B | 24C | 24D |
| order | 1 | 2 | 2 | 2 | 2 | 2 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 6 | 6 | 6 | 6 | 6 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 12 | 12 | 12 | 12 | 24 | 24 | 24 | 24 |
| size | 1 | 1 | 1 | 1 | 4 | 4 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 4 | 4 | 6 | 6 | 12 | 12 | 12 | 12 | 2 | 2 | 2 | 8 | 8 | 2 | 2 | 2 | 2 | 6 | 6 | 6 | 6 | 4 | 4 | 8 | 8 | 4 | 4 | 4 | 4 |
42 irreducible representations
| dim | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 4 | 4 | 4 | 4 |
| type | + | + | + | + | + | + | + | + | + | + | + | - | + | + | - | + | ||||||
| image | C1 | C2 | C2 | C2 | C2 | C2 | C2 | C2 | C4 | S3 | D4 | D6 | Dic3 | D6 | D6 | SD16 | C4oD4 | C4oD8 | D4:2S3 | S3xD4 | S3xSD16 | Q8.7D6 |
| kernel | Dic3xSD16 | C8xDic3 | C8:Dic3 | D4:Dic3 | Q8:2Dic3 | D4xDic3 | Q8xDic3 | C6xSD16 | C3xSD16 | C2xSD16 | C2xDic3 | C2xC8 | SD16 | C2xD4 | C2xQ8 | Dic3 | C12 | C6 | C4 | C22 | C2 | C2 |
| # reps | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 8 | 1 | 2 | 1 | 4 | 1 | 1 | 4 | 2 | 4 | 1 | 1 | 2 | 2 |
Matrix representation of Dic3xSD16 ►in GL4(F73) generated by
| 1 | 0 | 0 | 0 |
| 0 | 1 | 0 | 0 |
| 0 | 0 | 1 | 72 |
| 0 | 0 | 1 | 0 |
| 1 | 0 | 0 | 0 |
| 0 | 1 | 0 | 0 |
| 0 | 0 | 46 | 27 |
| 0 | 0 | 0 | 27 |
| 0 | 6 | 0 | 0 |
| 61 | 61 | 0 | 0 |
| 0 | 0 | 1 | 0 |
| 0 | 0 | 0 | 1 |
| 1 | 1 | 0 | 0 |
| 0 | 72 | 0 | 0 |
| 0 | 0 | 1 | 0 |
| 0 | 0 | 0 | 1 |
G:=sub<GL(4,GF(73))| [1,0,0,0,0,1,0,0,0,0,1,1,0,0,72,0],[1,0,0,0,0,1,0,0,0,0,46,0,0,0,27,27],[0,61,0,0,6,61,0,0,0,0,1,0,0,0,0,1],[1,0,0,0,1,72,0,0,0,0,1,0,0,0,0,1] >;
Dic3xSD16 in GAP, Magma, Sage, TeX
{\rm Dic}_3\times {\rm SD}_{16} % in TeX
G:=Group("Dic3xSD16"); // GroupNames label
G:=SmallGroup(192,720);
// by ID
G=gap.SmallGroup(192,720);
# by ID
G:=PCGroup([7,-2,-2,-2,-2,-2,-2,-3,56,219,184,851,438,102,6278]);
// Polycyclic
G:=Group<a,b,c,d|a^6=c^8=d^2=1,b^2=a^3,b*a*b^-1=a^-1,a*c=c*a,a*d=d*a,b*c=c*b,b*d=d*b,d*c*d=c^3>;
// generators/relations