#6460451

order	512
nilpotency class	3
isoclinism	isoclinic class of #6438975
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	C₂×#535	C₂²
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ #2297 ◁ G
LECS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁

1886 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:

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

Polycyclic presentation:

2^9|a^2=fi,b^2=i,c^2=fgh,d^2=f,e^2=i,g^2=i,b^a=bf,c^a=cg,g^a=gi,c^b=ch,d^b=dh,e^b=ei,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, 6367647);