#6834491

order	512
nilpotency class	3
isoclinism	isoclinic class of #6806647
automorphism	?
homology	Abelianization (H₁) = C₂⁵ · Schur multiplier (H₂) = C₂⁷

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂³	C₂³×D₄
commutator, Frattini, cosocle	C₂²×C₄	C₂⁵
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ #2388 ◁ G
LECS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁

1708 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 32
transitive degree	μ_t(G) = 256

A minimal faithful permutation representation — 5 generators on 32 points:

(1,2)(3,7)(4,6)(5,8)(9,10)(11,16)(12,14)(13,15);(1,3)(2,5)(4,8)(6,7)(17,18)(19,26)(20,23)(21,27)(22,25)(24,28)(29,30)(31,32);(9,11,13,12)(10,14,15,16)(17,19,26,18,22,23,20,25)(21,29,32,31,30,27,28,24);(2,6)(5,7)(17,20,22,26)(18,23,25,19)(21,28,30,32)(24,29,31,27);(3,8)(5,7)(9,12,13,11)(10,14,15,16)(17,21,20,28,22,30,26,32)(18,24,19,27,25,31,23,29)

Polycyclic presentation:

2^9|c^2=ghi,d^2=i,e^2=gh,h^2=i,b^a=bf,c^a=cg,d^a=df,c^b=ch,e^b=efh,h^b=hi,d^c=di,e^c=ei

Conjugacy classes & character table

68 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6741687);