metabelian, supersoluble, monomial, 2-hyperelementary
Aliases: Dic3:4M4(2), (C2xC8).185D6, C12.19(C4:C4), (C2xC12).24Q8, C12.87(C2xQ8), Dic3:C8:38C2, C12.438(C2xD4), (C2xC12).164D4, C23.58(C4xS3), (C4xDic3).9C4, (C2xC4).34Dic6, C4.52(C2xDic6), C3:3(C4:M4(2)), (C22xC4).361D6, C2.19(S3xM4(2)), C6.30(C2xM4(2)), C4.18(Dic3:C4), (C2xC24).315C22, (C2xC12).863C23, (C6xM4(2)).23C2, (C2xM4(2)).12S3, (C22xDic3).15C4, C22.10(Dic3:C4), (C22xC12).177C22, (C4xDic3).284C22, C6.48(C2xC4:C4), (C2xC6).14(C4:C4), (C2xC4).157(C4xS3), (C2xC12).97(C2xC4), C4.128(C2xC3:D4), C22.143(S3xC2xC4), (C2xC4xDic3).10C2, (C2xC3:C8).206C22, C2.16(C2xDic3:C4), (C22xC6).63(C2xC4), (C2xC4).140(C3:D4), (C2xC6).133(C22xC4), (C2xC4).805(C22xS3), (C2xC4.Dic3).22C2, (C2xDic3).101(C2xC4), SmallGroup(192,677)
Series: Derived ►Chief ►Lower central ►Upper central
Generators and relations for Dic3:4M4(2)
G = < a,b,c,d | a6=c8=d2=1, b2=a3, bab-1=a-1, ac=ca, ad=da, cbc-1=a3b, bd=db, dcd=c5 >
Subgroups: 248 in 126 conjugacy classes, 67 normal (25 characteristic)
C1, C2, C2, C2, C3, C4, C4, C4, C22, C22, C22, C6, C6, C6, C8, C2xC4, C2xC4, C2xC4, C23, Dic3, Dic3, C12, C12, C2xC6, C2xC6, C2xC6, C42, C2xC8, C2xC8, M4(2), C22xC4, C22xC4, C3:C8, C24, C2xDic3, C2xDic3, C2xC12, C2xC12, C22xC6, C4:C8, C2xC42, C2xM4(2), C2xM4(2), C2xC3:C8, C4.Dic3, C4xDic3, C4xDic3, C2xC24, C3xM4(2), C22xDic3, C22xC12, C4:M4(2), Dic3:C8, C2xC4.Dic3, C2xC4xDic3, C6xM4(2), Dic3:4M4(2)
Quotients: C1, C2, C4, C22, S3, C2xC4, D4, Q8, C23, D6, C4:C4, M4(2), C22xC4, C2xD4, C2xQ8, Dic6, C4xS3, C3:D4, C22xS3, C2xC4:C4, C2xM4(2), Dic3:C4, C2xDic6, S3xC2xC4, C2xC3:D4, C4:M4(2), S3xM4(2), C2xDic3:C4, Dic3:4M4(2)
►On 96 points
(1 88 19 62 47 78)(2 81 20 63 48 79)(3 82 21 64 41 80)(4 83 22 57 42 73)(5 84 23 58 43 74)(6 85 24 59 44 75)(7 86 17 60 45 76)(8 87 18 61 46 77)(9 89 71 53 35 27)(10 90 72 54 36 28)(11 91 65 55 37 29)(12 92 66 56 38 30)(13 93 67 49 39 31)(14 94 68 50 40 32)(15 95 69 51 33 25)(16 96 70 52 34 26)
(1 30 62 66)(2 67 63 31)(3 32 64 68)(4 69 57 25)(5 26 58 70)(6 71 59 27)(7 28 60 72)(8 65 61 29)(9 75 53 24)(10 17 54 76)(11 77 55 18)(12 19 56 78)(13 79 49 20)(14 21 50 80)(15 73 51 22)(16 23 52 74)(33 83 95 42)(34 43 96 84)(35 85 89 44)(36 45 90 86)(37 87 91 46)(38 47 92 88)(39 81 93 48)(40 41 94 82)
(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 6)(4 8)(9 13)(11 15)(18 22)(20 24)(25 29)(27 31)(33 37)(35 39)(42 46)(44 48)(49 53)(51 55)(57 61)(59 63)(65 69)(67 71)(73 77)(75 79)(81 85)(83 87)(89 93)(91 95)
G:=sub<Sym(96)| (1,88,19,62,47,78)(2,81,20,63,48,79)(3,82,21,64,41,80)(4,83,22,57,42,73)(5,84,23,58,43,74)(6,85,24,59,44,75)(7,86,17,60,45,76)(8,87,18,61,46,77)(9,89,71,53,35,27)(10,90,72,54,36,28)(11,91,65,55,37,29)(12,92,66,56,38,30)(13,93,67,49,39,31)(14,94,68,50,40,32)(15,95,69,51,33,25)(16,96,70,52,34,26), (1,30,62,66)(2,67,63,31)(3,32,64,68)(4,69,57,25)(5,26,58,70)(6,71,59,27)(7,28,60,72)(8,65,61,29)(9,75,53,24)(10,17,54,76)(11,77,55,18)(12,19,56,78)(13,79,49,20)(14,21,50,80)(15,73,51,22)(16,23,52,74)(33,83,95,42)(34,43,96,84)(35,85,89,44)(36,45,90,86)(37,87,91,46)(38,47,92,88)(39,81,93,48)(40,41,94,82), (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), (2,6)(4,8)(9,13)(11,15)(18,22)(20,24)(25,29)(27,31)(33,37)(35,39)(42,46)(44,48)(49,53)(51,55)(57,61)(59,63)(65,69)(67,71)(73,77)(75,79)(81,85)(83,87)(89,93)(91,95)>;
G:=Group( (1,88,19,62,47,78)(2,81,20,63,48,79)(3,82,21,64,41,80)(4,83,22,57,42,73)(5,84,23,58,43,74)(6,85,24,59,44,75)(7,86,17,60,45,76)(8,87,18,61,46,77)(9,89,71,53,35,27)(10,90,72,54,36,28)(11,91,65,55,37,29)(12,92,66,56,38,30)(13,93,67,49,39,31)(14,94,68,50,40,32)(15,95,69,51,33,25)(16,96,70,52,34,26), (1,30,62,66)(2,67,63,31)(3,32,64,68)(4,69,57,25)(5,26,58,70)(6,71,59,27)(7,28,60,72)(8,65,61,29)(9,75,53,24)(10,17,54,76)(11,77,55,18)(12,19,56,78)(13,79,49,20)(14,21,50,80)(15,73,51,22)(16,23,52,74)(33,83,95,42)(34,43,96,84)(35,85,89,44)(36,45,90,86)(37,87,91,46)(38,47,92,88)(39,81,93,48)(40,41,94,82), (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), (2,6)(4,8)(9,13)(11,15)(18,22)(20,24)(25,29)(27,31)(33,37)(35,39)(42,46)(44,48)(49,53)(51,55)(57,61)(59,63)(65,69)(67,71)(73,77)(75,79)(81,85)(83,87)(89,93)(91,95) );
G=PermutationGroup([[(1,88,19,62,47,78),(2,81,20,63,48,79),(3,82,21,64,41,80),(4,83,22,57,42,73),(5,84,23,58,43,74),(6,85,24,59,44,75),(7,86,17,60,45,76),(8,87,18,61,46,77),(9,89,71,53,35,27),(10,90,72,54,36,28),(11,91,65,55,37,29),(12,92,66,56,38,30),(13,93,67,49,39,31),(14,94,68,50,40,32),(15,95,69,51,33,25),(16,96,70,52,34,26)], [(1,30,62,66),(2,67,63,31),(3,32,64,68),(4,69,57,25),(5,26,58,70),(6,71,59,27),(7,28,60,72),(8,65,61,29),(9,75,53,24),(10,17,54,76),(11,77,55,18),(12,19,56,78),(13,79,49,20),(14,21,50,80),(15,73,51,22),(16,23,52,74),(33,83,95,42),(34,43,96,84),(35,85,89,44),(36,45,90,86),(37,87,91,46),(38,47,92,88),(39,81,93,48),(40,41,94,82)], [(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)], [(2,6),(4,8),(9,13),(11,15),(18,22),(20,24),(25,29),(27,31),(33,37),(35,39),(42,46),(44,48),(49,53),(51,55),(57,61),(59,63),(65,69),(67,71),(73,77),(75,79),(81,85),(83,87),(89,93),(91,95)]])
48 conjugacy classes
| class | 1 | 2A | 2B | 2C | 2D | 2E | 3 | 4A | 4B | 4C | 4D | 4E | 4F | 4G | ··· | 4N | 6A | 6B | 6C | 6D | 6E | 8A | 8B | 8C | 8D | 8E | 8F | 8G | 8H | 12A | 12B | 12C | 12D | 12E | 12F | 24A | ··· | 24H |
| order | 1 | 2 | 2 | 2 | 2 | 2 | 3 | 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 | 12 | 12 | 24 | ··· | 24 |
| size | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 2 | 2 | 6 | ··· | 6 | 2 | 2 | 2 | 4 | 4 | 4 | 4 | 4 | 4 | 12 | 12 | 12 | 12 | 2 | 2 | 2 | 2 | 4 | 4 | 4 | ··· | 4 |
48 irreducible representations
| dim | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 4 |
| type | + | + | + | + | + | + | + | - | + | + | - | |||||||
| image | C1 | C2 | C2 | C2 | C2 | C4 | C4 | S3 | D4 | Q8 | D6 | D6 | M4(2) | Dic6 | C4xS3 | C3:D4 | C4xS3 | S3xM4(2) |
| kernel | Dic3:4M4(2) | Dic3:C8 | C2xC4.Dic3 | C2xC4xDic3 | C6xM4(2) | C4xDic3 | C22xDic3 | C2xM4(2) | C2xC12 | C2xC12 | C2xC8 | C22xC4 | Dic3 | C2xC4 | C2xC4 | C2xC4 | C23 | C2 |
| # reps | 1 | 4 | 1 | 1 | 1 | 4 | 4 | 1 | 2 | 2 | 2 | 1 | 8 | 4 | 2 | 4 | 2 | 4 |
Matrix representation of Dic3:4M4(2) ►in GL4(F73) generated by
| 0 | 72 | 0 | 0 |
| 1 | 1 | 0 | 0 |
| 0 | 0 | 72 | 0 |
| 0 | 0 | 0 | 72 |
| 65 | 39 | 0 | 0 |
| 47 | 8 | 0 | 0 |
| 0 | 0 | 27 | 0 |
| 0 | 0 | 7 | 46 |
| 43 | 13 | 0 | 0 |
| 60 | 30 | 0 | 0 |
| 0 | 0 | 28 | 3 |
| 0 | 0 | 46 | 45 |
| 1 | 0 | 0 | 0 |
| 0 | 1 | 0 | 0 |
| 0 | 0 | 1 | 0 |
| 0 | 0 | 30 | 72 |
G:=sub<GL(4,GF(73))| [0,1,0,0,72,1,0,0,0,0,72,0,0,0,0,72],[65,47,0,0,39,8,0,0,0,0,27,7,0,0,0,46],[43,60,0,0,13,30,0,0,0,0,28,46,0,0,3,45],[1,0,0,0,0,1,0,0,0,0,1,30,0,0,0,72] >;
Dic3:4M4(2) in GAP, Magma, Sage, TeX
{\rm Dic}_3\rtimes_4M_4(2) % in TeX
G:=Group("Dic3:4M4(2)"); // GroupNames label
G:=SmallGroup(192,677);
// by ID
G=gap.SmallGroup(192,677);
# by ID
G:=PCGroup([7,-2,-2,-2,-2,-2,-2,-3,112,422,387,58,136,6278]);
// 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,c*b*c^-1=a^3*b,b*d=d*b,d*c*d=c^5>;
// generators/relations