non-abelian, soluble
Aliases:
C24.7A4,
C23⋊2SL2(𝔽3),
(C2×Q8)⋊1A4,
C23⋊2Q8⋊C3,
C2.1(Q8⋊A4),
C2.1(C23⋊A4),
C22.6(C22⋊A4),
SmallGroup(192,1021)
Series: Derived ►Chief ►Lower central ►Upper central
Subgroups: 326 in 72 conjugacy classes, 13 normal (7 characteristic)
C1, C2, C2 [×2], C2 [×2], C3, C4 [×4], C22, C22 [×6], C6 [×3], C2×C4 [×6], Q8 [×4], C23, C23 [×4], A4, C2×C6, C22⋊C4 [×4], C4⋊C4 [×4], C22×C4 [×2], C2×Q8 [×4], C24, SL2(𝔽3) [×4], C2×A4 [×3], C2×C22⋊C4, C22⋊Q8 [×4], C2×SL2(𝔽3) [×4], C22×A4, C23⋊2Q8, C24.7A4
Quotients:
C1, C3, A4 [×5], SL2(𝔽3), C22⋊A4, Q8⋊A4, C23⋊A4 [×2], C24.7A4
Generators and relations
G = < a,b,c,d,e,f,g | a2=b2=c2=d2=g3=1, e2=f2=d, gag-1=ab=ba, faf-1=ac=ca, ad=da, ae=ea, ebe-1=bc=cb, bd=db, bf=fb, gbg-1=a, cd=dc, ce=ec, cf=fc, cg=gc, fef-1=de=ed, df=fd, dg=gd, geg-1=def, gfg-1=e >
Permutation representations
►On 16 points - transitive group
16T438Generators in S
16
(5 11)(6 12)(7 9)(8 10)
(2 14)(4 16)(5 11)(7 9)
(1 13)(2 14)(3 15)(4 16)(5 11)(6 12)(7 9)(8 10)
(1 3)(2 4)(5 7)(6 8)(9 11)(10 12)(13 15)(14 16)
(1 2 3 4)(5 6 7 8)(9 10 11 12)(13 14 15 16)
(1 8 3 6)(2 7 4 5)(9 16 11 14)(10 15 12 13)
(2 8 5)(4 6 7)(9 16 12)(10 11 14)
G:=sub<Sym(16)| (5,11)(6,12)(7,9)(8,10), (2,14)(4,16)(5,11)(7,9), (1,13)(2,14)(3,15)(4,16)(5,11)(6,12)(7,9)(8,10), (1,3)(2,4)(5,7)(6,8)(9,11)(10,12)(13,15)(14,16), (1,2,3,4)(5,6,7,8)(9,10,11,12)(13,14,15,16), (1,8,3,6)(2,7,4,5)(9,16,11,14)(10,15,12,13), (2,8,5)(4,6,7)(9,16,12)(10,11,14)>;
G:=Group( (5,11)(6,12)(7,9)(8,10), (2,14)(4,16)(5,11)(7,9), (1,13)(2,14)(3,15)(4,16)(5,11)(6,12)(7,9)(8,10), (1,3)(2,4)(5,7)(6,8)(9,11)(10,12)(13,15)(14,16), (1,2,3,4)(5,6,7,8)(9,10,11,12)(13,14,15,16), (1,8,3,6)(2,7,4,5)(9,16,11,14)(10,15,12,13), (2,8,5)(4,6,7)(9,16,12)(10,11,14) );
G=PermutationGroup([(5,11),(6,12),(7,9),(8,10)], [(2,14),(4,16),(5,11),(7,9)], [(1,13),(2,14),(3,15),(4,16),(5,11),(6,12),(7,9),(8,10)], [(1,3),(2,4),(5,7),(6,8),(9,11),(10,12),(13,15),(14,16)], [(1,2,3,4),(5,6,7,8),(9,10,11,12),(13,14,15,16)], [(1,8,3,6),(2,7,4,5),(9,16,11,14),(10,15,12,13)], [(2,8,5),(4,6,7),(9,16,12),(10,11,14)])
G:=TransitiveGroup(16,438);
Matrix representation ►G ⊆ GL6(𝔽13)
1 | 0 | 0 | 0 | 0 | 0 |
0 | 1 | 0 | 0 | 0 | 0 |
0 | 0 | 1 | 0 | 0 | 0 |
0 | 0 | 0 | 12 | 0 | 0 |
0 | 0 | 0 | 0 | 1 | 0 |
0 | 0 | 12 | 0 | 12 | 12 |
,
1 | 0 | 0 | 0 | 0 | 0 |
0 | 1 | 0 | 0 | 0 | 0 |
0 | 0 | 1 | 0 | 0 | 0 |
0 | 0 | 0 | 1 | 0 | 0 |
0 | 0 | 0 | 0 | 12 | 0 |
0 | 0 | 12 | 12 | 0 | 12 |
,
1 | 0 | 0 | 0 | 0 | 0 |
0 | 1 | 0 | 0 | 0 | 0 |
0 | 0 | 12 | 0 | 0 | 0 |
0 | 0 | 0 | 12 | 0 | 0 |
0 | 0 | 0 | 0 | 12 | 0 |
0 | 0 | 0 | 0 | 0 | 12 |
,
12 | 0 | 0 | 0 | 0 | 0 |
0 | 12 | 0 | 0 | 0 | 0 |
0 | 0 | 12 | 0 | 0 | 0 |
0 | 0 | 0 | 12 | 0 | 0 |
0 | 0 | 0 | 0 | 12 | 0 |
0 | 0 | 0 | 0 | 0 | 12 |
,
3 | 4 | 0 | 0 | 0 | 0 |
4 | 10 | 0 | 0 | 0 | 0 |
0 | 0 | 0 | 0 | 12 | 0 |
0 | 0 | 1 | 1 | 1 | 2 |
0 | 0 | 1 | 0 | 0 | 0 |
0 | 0 | 12 | 12 | 0 | 12 |
,
0 | 12 | 0 | 0 | 0 | 0 |
1 | 0 | 0 | 0 | 0 | 0 |
0 | 0 | 0 | 12 | 0 | 0 |
0 | 0 | 1 | 0 | 0 | 0 |
0 | 0 | 12 | 12 | 12 | 11 |
0 | 0 | 0 | 1 | 1 | 1 |
,
1 | 0 | 0 | 0 | 0 | 0 |
10 | 9 | 0 | 0 | 0 | 0 |
0 | 0 | 1 | 0 | 0 | 0 |
0 | 0 | 0 | 0 | 1 | 0 |
0 | 0 | 12 | 12 | 12 | 11 |
0 | 0 | 0 | 0 | 0 | 1 |
G:=sub<GL(6,GF(13))| [1,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,12,0,0,0,12,0,0,0,0,0,0,1,12,0,0,0,0,0,12],[1,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,12,0,0,0,1,0,12,0,0,0,0,12,0,0,0,0,0,0,12],[1,0,0,0,0,0,0,1,0,0,0,0,0,0,12,0,0,0,0,0,0,12,0,0,0,0,0,0,12,0,0,0,0,0,0,12],[12,0,0,0,0,0,0,12,0,0,0,0,0,0,12,0,0,0,0,0,0,12,0,0,0,0,0,0,12,0,0,0,0,0,0,12],[3,4,0,0,0,0,4,10,0,0,0,0,0,0,0,1,1,12,0,0,0,1,0,12,0,0,12,1,0,0,0,0,0,2,0,12],[0,1,0,0,0,0,12,0,0,0,0,0,0,0,0,1,12,0,0,0,12,0,12,1,0,0,0,0,12,1,0,0,0,0,11,1],[1,10,0,0,0,0,0,9,0,0,0,0,0,0,1,0,12,0,0,0,0,0,12,0,0,0,0,1,12,0,0,0,0,0,11,1] >;
Character table of C24.7A4
class | 1 | 2A | 2B | 2C | 2D | 2E | 3A | 3B | 4A | 4B | 4C | 4D | 6A | 6B | 6C | 6D | 6E | 6F | |
size | 1 | 1 | 1 | 1 | 6 | 6 | 16 | 16 | 12 | 12 | 12 | 12 | 16 | 16 | 16 | 16 | 16 | 16 | |
ρ1 | 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 | ζ3 | ζ32 | 1 | 1 | 1 | 1 | ζ32 | ζ32 | ζ32 | ζ3 | ζ3 | ζ3 | linear of order 3 |
ρ3 | 1 | 1 | 1 | 1 | 1 | 1 | ζ32 | ζ3 | 1 | 1 | 1 | 1 | ζ3 | ζ3 | ζ3 | ζ32 | ζ32 | ζ32 | linear of order 3 |
ρ4 | 2 | -2 | 2 | -2 | 2 | -2 | -1 | -1 | 0 | 0 | 0 | 0 | -1 | 1 | 1 | 1 | -1 | 1 | symplectic lifted from SL2(𝔽3), Schur index 2 |
ρ5 | 2 | -2 | 2 | -2 | 2 | -2 | ζ6 | ζ65 | 0 | 0 | 0 | 0 | ζ65 | ζ3 | ζ3 | ζ32 | ζ6 | ζ32 | complex lifted from SL2(𝔽3) |
ρ6 | 2 | -2 | 2 | -2 | 2 | -2 | ζ65 | ζ6 | 0 | 0 | 0 | 0 | ζ6 | ζ32 | ζ32 | ζ3 | ζ65 | ζ3 | complex lifted from SL2(𝔽3) |
ρ7 | 3 | 3 | 3 | 3 | -1 | -1 | 0 | 0 | -1 | -1 | -1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | orthogonal lifted from A4 |
ρ8 | 3 | 3 | 3 | 3 | -1 | -1 | 0 | 0 | -1 | -1 | 3 | -1 | 0 | 0 | 0 | 0 | 0 | 0 | orthogonal lifted from A4 |
ρ9 | 3 | 3 | 3 | 3 | 3 | 3 | 0 | 0 | -1 | -1 | -1 | -1 | 0 | 0 | 0 | 0 | 0 | 0 | orthogonal lifted from A4 |
ρ10 | 3 | 3 | 3 | 3 | -1 | -1 | 0 | 0 | 3 | -1 | -1 | -1 | 0 | 0 | 0 | 0 | 0 | 0 | orthogonal lifted from A4 |
ρ11 | 3 | 3 | 3 | 3 | -1 | -1 | 0 | 0 | -1 | 3 | -1 | -1 | 0 | 0 | 0 | 0 | 0 | 0 | orthogonal lifted from A4 |
ρ12 | 4 | 4 | -4 | -4 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | -1 | 1 | -1 | -1 | -1 | 1 | orthogonal lifted from C23⋊A4 |
ρ13 | 4 | -4 | -4 | 4 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | -1 | -1 | 1 | 1 | -1 | -1 | orthogonal lifted from C23⋊A4 |
ρ14 | 4 | -4 | -4 | 4 | 0 | 0 | ζ32 | ζ3 | 0 | 0 | 0 | 0 | ζ65 | ζ65 | ζ3 | ζ32 | ζ6 | ζ6 | complex lifted from C23⋊A4 |
ρ15 | 4 | -4 | -4 | 4 | 0 | 0 | ζ3 | ζ32 | 0 | 0 | 0 | 0 | ζ6 | ζ6 | ζ32 | ζ3 | ζ65 | ζ65 | complex lifted from C23⋊A4 |
ρ16 | 4 | 4 | -4 | -4 | 0 | 0 | ζ3 | ζ32 | 0 | 0 | 0 | 0 | ζ6 | ζ32 | ζ6 | ζ65 | ζ65 | ζ3 | complex lifted from C23⋊A4 |
ρ17 | 4 | 4 | -4 | -4 | 0 | 0 | ζ32 | ζ3 | 0 | 0 | 0 | 0 | ζ65 | ζ3 | ζ65 | ζ6 | ζ6 | ζ32 | complex lifted from C23⋊A4 |
ρ18 | 6 | -6 | 6 | -6 | -2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | symplectic lifted from Q8⋊A4, Schur index 2 |
In GAP, Magma, Sage, TeX
C_2^4._7A_4
% in TeX
G:=Group("C2^4.7A4");
// GroupNames label
G:=SmallGroup(192,1021);
// by ID
G=gap.SmallGroup(192,1021);
# by ID
G:=PCGroup([7,-3,-2,2,-2,2,-2,-2,85,191,675,297,248,1264,851,375,172]);
// Polycyclic
G:=Group<a,b,c,d,e,f,g|a^2=b^2=c^2=d^2=g^3=1,e^2=f^2=d,g*a*g^-1=a*b=b*a,f*a*f^-1=a*c=c*a,a*d=d*a,a*e=e*a,e*b*e^-1=b*c=c*b,b*d=d*b,b*f=f*b,g*b*g^-1=a,c*d=d*c,c*e=e*c,c*f=f*c,c*g=g*c,f*e*f^-1=d*e=e*d,d*f=f*d,d*g=g*d,g*e*g^-1=d*e*f,g*f*g^-1=e>;
// generators/relations