#6458692

order	512
nilpotency class	3
isoclinism	isoclinic class of #6437770
automorphism	?
homology	Abelianization (H₁) = C₂⁵ · Schur multiplier (H₂) = C₂⁶×C₄

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂³	C₂³×D₄
commutator, Frattini, cosocle	C₂²×C₄	C₂⁵
prime radical	C₂²×#41	C₂³
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ C₂×C₄×#41 ◁ G
LECS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁

1609 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)(3,6)(4,5)(7,8)(9,10,12,14)(11,13,15,16)(18,22)(20,28)(23,29)(24,30)(25,32)(27,31);(9,11)(10,13)(12,15)(14,16)(17,18,20,22,21,24,28,30)(19,25,27,32,26,23,31,29);(2,5)(6,8)(11,15)(13,16)(17,19)(18,23)(20,27)(21,26)(22,29)(24,25)(28,31)(30,32);(1,3,4,7)(2,6,5,8)(11,15)(13,16)(18,24)(22,30)(23,25)(29,32);(19,26)(23,25)(27,31)(29,32)

Polycyclic presentation:

2^9|a^2=hi,b^2=f,d^2=g,f^2=i,b^a=bf,c^a=cg,f^a=fi,c^b=ch,d^b=dh,e^c=ei

Conjugacy classes & character table

86 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6365888);