#6575184

order	512
nilpotency class	3
isoclinism	isoclinic class of #6573451
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	#36009	C₂
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ #2392 ◁ G
LECS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁

2211 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 44
transitive degree	μ_t(G) = 128

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

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

Polycyclic presentation:

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

Conjugacy classes & character table

80 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6482380);