p-group, metabelian, nilpotent (class 3), monomial
Aliases: C42.288D4, C42.418C23, C4.602- 1+4, C8⋊Q8⋊14C2, Q8.Q8⋊23C2, C4⋊C8.70C22, (C2×C8).70C23, C4⋊C4.175C23, (C2×C4).434C24, (C22×C4).516D4, C23.703(C2×D4), C4⋊Q8.317C22, C8⋊C4.27C22, C4.Q8.38C22, C22⋊C8.61C22, C42.6C4.2C2, (C4×Q8).113C22, (C2×Q8).166C23, C2.D8.104C22, (C2×C42).895C22, Q8⋊C4.48C22, C23.48D4.3C2, C23.47D4.2C2, C22.694(C22×D4), C22⋊Q8.206C22, C2.65(D8⋊C22), C42.30C22⋊5C2, (C22×C4).1099C23, C22.41(C8.C22), C42.C2.135C22, C23.37C23.41C2, C2.82(C23.38C23), (C2×C4).558(C2×D4), C2.62(C2×C8.C22), (C2×C4⋊C4).651C22, (C2×C42.C2).36C2, SmallGroup(128,1968)
Series: Derived ►Chief ►Lower central ►Upper central ►Jennings
Generators and relations for C42.288D4
G = < a,b,c,d | a4=b4=1, c4=d2=b2, ab=ba, cac-1=ab2, dad-1=a-1, cbc-1=a2b-1, dbd-1=a2b, dcd-1=a2b2c3 >
Subgroups: 268 in 162 conjugacy classes, 86 normal (28 characteristic)
C1, C2, C2, C4, C4, C22, C22, C22, C8, C2×C4, C2×C4, Q8, C23, C42, C42, C22⋊C4, C4⋊C4, C4⋊C4, C2×C8, C22×C4, C22×C4, C2×Q8, C2×Q8, C8⋊C4, C22⋊C8, Q8⋊C4, C4⋊C8, C4.Q8, C2.D8, C2×C42, C2×C4⋊C4, C2×C4⋊C4, C42⋊C2, C4×Q8, C4×Q8, C22⋊Q8, C22⋊Q8, C42.C2, C42.C2, C4⋊Q8, C42.6C4, Q8.Q8, C23.47D4, C23.48D4, C42.30C22, C8⋊Q8, C2×C42.C2, C23.37C23, C42.288D4
Quotients: C1, C2, C22, D4, C23, C2×D4, C24, C8.C22, C22×D4, 2- 1+4, C23.38C23, C2×C8.C22, D8⋊C22, C42.288D4
Character table of C42.288D4
class | 1 | 2A | 2B | 2C | 2D | 2E | 4A | 4B | 4C | 4D | 4E | 4F | 4G | 4H | 4I | 4J | 4K | 4L | 4M | 4N | 4O | 4P | 8A | 8B | 8C | 8D | |
size | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 4 | 4 | 4 | 4 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | |
ρ1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | trivial |
ρ2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | -1 | 1 | -1 | 1 | -1 | -1 | -1 | 1 | 1 | -1 | -1 | 1 | -1 | -1 | 1 | -1 | -1 | 1 | 1 | linear of order 2 |
ρ3 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | 1 | 1 | 1 | 1 | linear of order 2 |
ρ4 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | -1 | 1 | -1 | 1 | -1 | -1 | -1 | -1 | -1 | 1 | 1 | -1 | 1 | 1 | -1 | -1 | -1 | 1 | 1 | linear of order 2 |
ρ5 | 1 | 1 | 1 | 1 | -1 | -1 | 1 | 1 | 1 | 1 | -1 | 1 | -1 | -1 | 1 | -1 | -1 | 1 | -1 | 1 | -1 | 1 | 1 | -1 | -1 | 1 | linear of order 2 |
ρ6 | 1 | 1 | 1 | 1 | -1 | -1 | 1 | -1 | 1 | -1 | -1 | -1 | 1 | 1 | 1 | -1 | 1 | -1 | -1 | -1 | 1 | 1 | -1 | 1 | -1 | 1 | linear of order 2 |
ρ7 | 1 | 1 | 1 | 1 | -1 | -1 | 1 | 1 | 1 | 1 | -1 | 1 | -1 | -1 | -1 | 1 | 1 | -1 | 1 | -1 | 1 | -1 | 1 | -1 | -1 | 1 | linear of order 2 |
ρ8 | 1 | 1 | 1 | 1 | -1 | -1 | 1 | -1 | 1 | -1 | -1 | -1 | 1 | 1 | -1 | 1 | -1 | 1 | 1 | 1 | -1 | -1 | -1 | 1 | -1 | 1 | linear of order 2 |
ρ9 | 1 | 1 | 1 | 1 | -1 | -1 | 1 | 1 | 1 | 1 | -1 | 1 | -1 | -1 | -1 | -1 | -1 | 1 | 1 | -1 | 1 | 1 | -1 | 1 | 1 | -1 | linear of order 2 |
ρ10 | 1 | 1 | 1 | 1 | -1 | -1 | 1 | -1 | 1 | -1 | -1 | -1 | 1 | 1 | -1 | -1 | 1 | -1 | 1 | 1 | -1 | 1 | 1 | -1 | 1 | -1 | linear of order 2 |
ρ11 | 1 | 1 | 1 | 1 | -1 | -1 | 1 | 1 | 1 | 1 | -1 | 1 | -1 | -1 | 1 | 1 | 1 | -1 | -1 | 1 | -1 | -1 | -1 | 1 | 1 | -1 | linear of order 2 |
ρ12 | 1 | 1 | 1 | 1 | -1 | -1 | 1 | -1 | 1 | -1 | -1 | -1 | 1 | 1 | 1 | 1 | -1 | 1 | -1 | -1 | 1 | -1 | 1 | -1 | 1 | -1 | linear of order 2 |
ρ13 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | -1 | 1 | 1 | 1 | -1 | -1 | -1 | 1 | -1 | -1 | -1 | -1 | linear of order 2 |
ρ14 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | -1 | 1 | -1 | 1 | -1 | -1 | -1 | -1 | 1 | -1 | -1 | -1 | 1 | 1 | 1 | 1 | 1 | -1 | -1 | linear of order 2 |
ρ15 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | -1 | -1 | -1 | 1 | 1 | 1 | -1 | -1 | -1 | -1 | -1 | linear of order 2 |
ρ16 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | -1 | 1 | -1 | 1 | -1 | -1 | -1 | 1 | -1 | 1 | 1 | 1 | -1 | -1 | -1 | 1 | 1 | -1 | -1 | linear of order 2 |
ρ17 | 2 | 2 | 2 | 2 | 2 | 2 | -2 | 2 | -2 | 2 | -2 | -2 | 2 | -2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | orthogonal lifted from D4 |
ρ18 | 2 | 2 | 2 | 2 | 2 | 2 | -2 | -2 | -2 | -2 | -2 | 2 | -2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | orthogonal lifted from D4 |
ρ19 | 2 | 2 | 2 | 2 | -2 | -2 | -2 | -2 | -2 | -2 | 2 | 2 | 2 | -2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | orthogonal lifted from D4 |
ρ20 | 2 | 2 | 2 | 2 | -2 | -2 | -2 | 2 | -2 | 2 | 2 | -2 | -2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | orthogonal lifted from D4 |
ρ21 | 4 | -4 | 4 | -4 | 0 | 0 | 4 | 0 | -4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | symplectic lifted from 2- 1+4, Schur index 2 |
ρ22 | 4 | -4 | -4 | 4 | 4 | -4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | symplectic lifted from C8.C22, Schur index 2 |
ρ23 | 4 | -4 | 4 | -4 | 0 | 0 | -4 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | symplectic lifted from 2- 1+4, Schur index 2 |
ρ24 | 4 | -4 | -4 | 4 | -4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | symplectic lifted from C8.C22, Schur index 2 |
ρ25 | 4 | 4 | -4 | -4 | 0 | 0 | 0 | -4i | 0 | 4i | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | complex lifted from D8⋊C22 |
ρ26 | 4 | 4 | -4 | -4 | 0 | 0 | 0 | 4i | 0 | -4i | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | complex lifted from D8⋊C22 |
(1 40 30 41)(2 37 31 46)(3 34 32 43)(4 39 25 48)(5 36 26 45)(6 33 27 42)(7 38 28 47)(8 35 29 44)(9 64 50 23)(10 61 51 20)(11 58 52 17)(12 63 53 22)(13 60 54 19)(14 57 55 24)(15 62 56 21)(16 59 49 18)
(1 28 5 32)(2 4 6 8)(3 30 7 26)(9 11 13 15)(10 49 14 53)(12 51 16 55)(17 19 21 23)(18 57 22 61)(20 59 24 63)(25 27 29 31)(33 35 37 39)(34 41 38 45)(36 43 40 47)(42 44 46 48)(50 52 54 56)(58 60 62 64)
(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)
(1 54 5 50)(2 12 6 16)(3 52 7 56)(4 10 8 14)(9 30 13 26)(11 28 15 32)(17 47 21 43)(18 37 22 33)(19 45 23 41)(20 35 24 39)(25 51 29 55)(27 49 31 53)(34 58 38 62)(36 64 40 60)(42 59 46 63)(44 57 48 61)
G:=sub<Sym(64)| (1,40,30,41)(2,37,31,46)(3,34,32,43)(4,39,25,48)(5,36,26,45)(6,33,27,42)(7,38,28,47)(8,35,29,44)(9,64,50,23)(10,61,51,20)(11,58,52,17)(12,63,53,22)(13,60,54,19)(14,57,55,24)(15,62,56,21)(16,59,49,18), (1,28,5,32)(2,4,6,8)(3,30,7,26)(9,11,13,15)(10,49,14,53)(12,51,16,55)(17,19,21,23)(18,57,22,61)(20,59,24,63)(25,27,29,31)(33,35,37,39)(34,41,38,45)(36,43,40,47)(42,44,46,48)(50,52,54,56)(58,60,62,64), (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), (1,54,5,50)(2,12,6,16)(3,52,7,56)(4,10,8,14)(9,30,13,26)(11,28,15,32)(17,47,21,43)(18,37,22,33)(19,45,23,41)(20,35,24,39)(25,51,29,55)(27,49,31,53)(34,58,38,62)(36,64,40,60)(42,59,46,63)(44,57,48,61)>;
G:=Group( (1,40,30,41)(2,37,31,46)(3,34,32,43)(4,39,25,48)(5,36,26,45)(6,33,27,42)(7,38,28,47)(8,35,29,44)(9,64,50,23)(10,61,51,20)(11,58,52,17)(12,63,53,22)(13,60,54,19)(14,57,55,24)(15,62,56,21)(16,59,49,18), (1,28,5,32)(2,4,6,8)(3,30,7,26)(9,11,13,15)(10,49,14,53)(12,51,16,55)(17,19,21,23)(18,57,22,61)(20,59,24,63)(25,27,29,31)(33,35,37,39)(34,41,38,45)(36,43,40,47)(42,44,46,48)(50,52,54,56)(58,60,62,64), (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), (1,54,5,50)(2,12,6,16)(3,52,7,56)(4,10,8,14)(9,30,13,26)(11,28,15,32)(17,47,21,43)(18,37,22,33)(19,45,23,41)(20,35,24,39)(25,51,29,55)(27,49,31,53)(34,58,38,62)(36,64,40,60)(42,59,46,63)(44,57,48,61) );
G=PermutationGroup([[(1,40,30,41),(2,37,31,46),(3,34,32,43),(4,39,25,48),(5,36,26,45),(6,33,27,42),(7,38,28,47),(8,35,29,44),(9,64,50,23),(10,61,51,20),(11,58,52,17),(12,63,53,22),(13,60,54,19),(14,57,55,24),(15,62,56,21),(16,59,49,18)], [(1,28,5,32),(2,4,6,8),(3,30,7,26),(9,11,13,15),(10,49,14,53),(12,51,16,55),(17,19,21,23),(18,57,22,61),(20,59,24,63),(25,27,29,31),(33,35,37,39),(34,41,38,45),(36,43,40,47),(42,44,46,48),(50,52,54,56),(58,60,62,64)], [(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)], [(1,54,5,50),(2,12,6,16),(3,52,7,56),(4,10,8,14),(9,30,13,26),(11,28,15,32),(17,47,21,43),(18,37,22,33),(19,45,23,41),(20,35,24,39),(25,51,29,55),(27,49,31,53),(34,58,38,62),(36,64,40,60),(42,59,46,63),(44,57,48,61)]])
Matrix representation of C42.288D4 ►in GL8(𝔽17)
0 | 0 | 10 | 10 | 0 | 0 | 0 | 0 |
12 | 0 | 7 | 0 | 0 | 0 | 0 | 0 |
0 | 12 | 12 | 12 | 0 | 0 | 0 | 0 |
5 | 5 | 5 | 5 | 0 | 0 | 0 | 0 |
0 | 0 | 0 | 0 | 9 | 3 | 0 | 0 |
0 | 0 | 0 | 0 | 1 | 8 | 0 | 0 |
0 | 0 | 0 | 0 | 16 | 10 | 6 | 6 |
0 | 0 | 0 | 0 | 15 | 14 | 8 | 11 |
16 | 15 | 0 | 0 | 0 | 0 | 0 | 0 |
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
1 | 1 | 0 | 16 | 0 | 0 | 0 | 0 |
0 | 16 | 1 | 0 | 0 | 0 | 0 | 0 |
0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
0 | 0 | 0 | 0 | 15 | 0 | 16 | 0 |
0 | 0 | 0 | 0 | 5 | 7 | 0 | 16 |
12 | 16 | 7 | 0 | 0 | 0 | 0 | 0 |
14 | 1 | 5 | 12 | 0 | 0 | 0 | 0 |
8 | 4 | 13 | 9 | 0 | 0 | 0 | 0 |
0 | 8 | 3 | 8 | 0 | 0 | 0 | 0 |
0 | 0 | 0 | 0 | 1 | 14 | 8 | 13 |
0 | 0 | 0 | 0 | 16 | 10 | 4 | 2 |
0 | 0 | 0 | 0 | 0 | 5 | 9 | 4 |
0 | 0 | 0 | 0 | 14 | 6 | 0 | 14 |
6 | 10 | 1 | 16 | 0 | 0 | 0 | 0 |
8 | 12 | 16 | 0 | 0 | 0 | 0 | 0 |
8 | 4 | 13 | 9 | 0 | 0 | 0 | 0 |
6 | 14 | 9 | 3 | 0 | 0 | 0 | 0 |
0 | 0 | 0 | 0 | 16 | 0 | 16 | 0 |
0 | 0 | 0 | 0 | 0 | 10 | 5 | 2 |
0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
0 | 0 | 0 | 0 | 0 | 10 | 15 | 7 |
G:=sub<GL(8,GF(17))| [0,12,0,5,0,0,0,0,0,0,12,5,0,0,0,0,10,7,12,5,0,0,0,0,10,0,12,5,0,0,0,0,0,0,0,0,9,1,16,15,0,0,0,0,3,8,10,14,0,0,0,0,0,0,6,8,0,0,0,0,0,0,6,11],[16,1,1,0,0,0,0,0,15,1,1,16,0,0,0,0,0,0,0,1,0,0,0,0,0,0,16,0,0,0,0,0,0,0,0,0,1,0,15,5,0,0,0,0,0,1,0,7,0,0,0,0,0,0,16,0,0,0,0,0,0,0,0,16],[12,14,8,0,0,0,0,0,16,1,4,8,0,0,0,0,7,5,13,3,0,0,0,0,0,12,9,8,0,0,0,0,0,0,0,0,1,16,0,14,0,0,0,0,14,10,5,6,0,0,0,0,8,4,9,0,0,0,0,0,13,2,4,14],[6,8,8,6,0,0,0,0,10,12,4,14,0,0,0,0,1,16,13,9,0,0,0,0,16,0,9,3,0,0,0,0,0,0,0,0,16,0,0,0,0,0,0,0,0,10,0,10,0,0,0,0,16,5,1,15,0,0,0,0,0,2,0,7] >;
C42.288D4 in GAP, Magma, Sage, TeX
C_4^2._{288}D_4
% in TeX
G:=Group("C4^2.288D4");
// GroupNames label
G:=SmallGroup(128,1968);
// by ID
G=gap.SmallGroup(128,1968);
# by ID
G:=PCGroup([7,-2,2,2,2,-2,2,-2,448,253,120,758,891,100,675,4037,1027,124]);
// Polycyclic
G:=Group<a,b,c,d|a^4=b^4=1,c^4=d^2=b^2,a*b=b*a,c*a*c^-1=a*b^2,d*a*d^-1=a^-1,c*b*c^-1=a^2*b^-1,d*b*d^-1=a^2*b,d*c*d^-1=a^2*b^2*c^3>;
// generators/relations
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