#6595483

order	512
nilpotency class	3
isoclinism	isoclinic class of #6574298
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
prime radical	C₂²×D₄	C₂×D₄
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ #2290 ◁ G
LECS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁

1334 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:

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

Polycyclic presentation:

2^9|a^2=fhi,c^2=fg,d^2=f,e^2=f,g^2=i,b^a=bf,c^a=cg,g^a=gi,c^b=ch,d^b=di,e^b=eh,d^c=dhi,e^c=ei,e^d=eh

Conjugacy classes & character table

80 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6502679);