#6733233

order	512
nilpotency class	3
isoclinism	isoclinic class of #6667484
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	#30715	C₂
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ C₄×#124 ◁ G
LECS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁

1584 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:

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

Polycyclic presentation:

2^9|b^2=i,c^2=i,d^2=fg,e^2=gi,h^2=i,b^a=bf,c^a=cg,d^a=df,e^a=ei,c^b=ch,e^b=efh,h^b=hi,e^c=ei,h^c=hi,h^e=hi

Conjugacy classes & character table

74 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6640429);