#6685796

order	512
nilpotency class	3
isoclinism	isoclinic class of #6667772
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
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ #2392 ◁ G
LECS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁

1778 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 36
transitive degree	μ_t(G) = 256

A minimal faithful permutation representation — 5 generators on 36 points:

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

Polycyclic presentation:

2^9|b^2=f,c^2=g,d^2=i,e^2=f,h^2=i,b^a=bf,c^a=cg,d^a=dfi,e^a=ei,c^b=ch,d^b=di,e^b=efh,h^b=hi,d^c=di,h^c=hi,h^e=hi

Conjugacy classes & character table

68 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6592992);