#6606172

order	512
nilpotency class	3
isoclinism	isoclinic class of #6574024
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 ◁ C₂×#529 ◁ G
LECS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁

2092 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:

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

Polycyclic presentation:

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

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, 6513368);