#6617404

order	512
nilpotency class	3
isoclinism	isoclinic class of #6573615
automorphism	?
homology	Abelianization (H₁) = C₂⁵ · Schur multiplier (H₂) = C₂⁹

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂³	C₂³×D₄
commutator, Frattini, cosocle	C₂²×C₄	C₂⁵
prime radical	C₂×#121	D₄
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ C₂×#529 ◁ G
LECS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁

2892 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)(13,14,18,21)(15,23,26,36)(16,20,27,34)(17,29,31,22)(19,30,33,25)(24,37,38,44)(28,41,40,35)(32,42,43,39);(6,10)(8,11)(13,15,18,26)(14,19,21,33)(16,24,27,38)(17,30,31,25)(20,32,34,43)(22,36,29,23)(28,42,40,39)(35,44,41,37);(2,4)(5,6)(7,8)(9,10)(11,12)(13,16,18,27)(14,20,21,34)(15,24,26,38)(17,28,31,40)(19,32,33,43)(22,35,29,41)(23,37,36,44)(25,39,30,42);(5,7,9,12)(6,11,10,8)(16,27)(20,34)(24,38)(28,40)(32,43)(35,41)(37,44)(39,42);(5,8,9,11)(6,7,10,12)(14,21)(19,33)(20,34)(22,29)(23,36)(32,43)(35,41)(37,44)

Polycyclic presentation:

2^9|a^2=i,b^2=i,c^2=i,d^2=h,e^2=h,f^2=i,b^a=bf,c^a=cg,e^a=ei,f^a=fi,c^b=ch,e^b=eh,f^b=fi,d^c=dhi,e^d=eh

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, 6524600);