#6576897

order	512
nilpotency class	3
isoclinism	isoclinic class of #6573615
automorphism	?
homology	Abelianization (H₁) = C₂⁵ · Schur multiplier (H₂) = C₂⁸

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂³	C₂³×D₄
commutator, Frattini, cosocle	C₂²×C₄	C₂⁵
prime radical	C₂×#3013	C₂
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ #2297 ◁ G
LECS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁

2687 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 44
transitive degree	μ_t(G) = 256

A minimal faithful permutation representation — 5 generators on 44 points:

(5,6)(7,12)(8,10)(9,11)(13,14)(15,24)(16,28)(17,22)(18,23)(19,33)(20,27)(21,31)(25,41)(26,37)(29,44)(30,40)(32,36)(34,39)(35,42)(38,43);(1,2)(3,4)(5,7,9,8)(6,10,11,12)(13,15)(14,20)(16,29)(17,32)(18,27)(19,26)(21,38)(22,37)(23,24)(25,30)(28,41)(31,42)(33,36)(34,43)(35,39)(40,44);(2,4)(13,16,18,30)(14,21,23,39)(15,25,27,29)(17,31,19,34)(20,35,24,38)(22,40,33,28)(26,42,32,43)(36,44,37,41);(1,2)(3,4)(5,8,9,7)(6,10,11,12)(16,30)(21,39)(25,29)(28,40)(31,34)(35,38)(41,44)(42,43);(2,4)(13,17,18,19)(14,22,23,33)(15,26,27,32)(16,31,30,34)(20,36,24,37)(21,40,39,28)(25,42,29,43)(35,44,38,41)

Polycyclic presentation:

2^9|b^2=fi,c^2=i,d^2=fi,e^2=i,g^2=i,b^a=bf,c^a=cg,g^a=gi,c^b=ch,e^b=eh,d^c=dh,g^c=gi,e^d=ehi

Conjugacy classes & character table

77 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6484093);