#6794852

order	512
nilpotency class	3
isoclinism	isoclinic class of #6667652
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 ◁ C₂²×C₄×D₄ ◁ G
LECS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁

2195 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 32
transitive degree	μ_t(G) = 128

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

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

Polycyclic presentation:

2^9|a^2=g,e^2=fhi,g^2=i,b^a=bf,c^a=cg,d^a=df,c^b=ch,e^b=efh,g^c=gi

Conjugacy classes & character table

83 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6702048);