#6464155

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

1753 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)(19,27)(20,25)(21,26)(22,30)(23,24)(28,32)(29,31);(2,5)(6,7)(10,14)(11,12)(17,19,21,29,23,28,22,25)(18,20,30,32,24,31,26,27);(1,3,4,8)(2,6,5,7)(9,11,13,12)(10,15,14,16)(18,24)(19,28)(25,29)(26,30);(9,12,13,11)(10,15,14,16)(17,20,23,31)(18,25,24,29)(19,26,28,30)(21,32,22,27);(17,21,23,22)(18,26,24,30)(19,29,28,25)(20,27,31,32)

Polycyclic presentation:

2^9|a^2=gi,b^2=fg,c^2=gi,d^2=h,e^2=i,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, 6371351);