#6464151

order	512
nilpotency class	3
isoclinism	isoclinic class of #6438017
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	C₂×#535	C₂²
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ C₄×#117 ◁ G
LECS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁

1749 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:

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

Polycyclic presentation:

2^9|a^2=gi,b^2=fg,c^2=gi,d^2=h,f^2=i,b^a=bf,c^a=cg,f^a=fi,c^b=ch,d^b=dh,e^d=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, 6371347);