#6455299

order	512
nilpotency class	3
isoclinism	isoclinic class of #6437547
automorphism	?
homology	Abelianization (H₁) = C₂⁵ · Schur multiplier (H₂) = C₂⁷

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	C₂³
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ #2298 ◁ G
LECS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁

1500 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 48
transitive degree	μ_t(G) = 256

A minimal faithful permutation representation — 5 generators on 48 points:

(1,2)(3,6)(4,5)(7,8)(9,10)(11,14)(12,13)(15,16)(17,18)(19,23)(20,24)(21,26)(22,25)(27,36)(28,37)(29,39)(30,38)(31,40)(32,42)(33,41)(34,43)(35,44)(45,47)(46,48);(2,5)(6,8)(17,19,22,30)(18,23,25,38)(20,31,32,46)(21,27,34,29)(24,40,42,48)(26,36,43,39)(28,35,45,33)(37,44,47,41);(1,3,4,7)(2,6,5,8)(10,13)(14,16)(19,27)(21,34)(23,36)(26,43)(28,31)(29,30)(33,35)(37,40)(38,39)(41,44)(45,46)(47,48);(17,20,22,32)(18,24,25,42)(19,28,30,45)(21,35,34,33)(23,37,38,47)(26,44,43,41)(27,31,29,46)(36,40,39,48);(9,11,12,15)(10,14,13,16)(18,25)(20,32)(23,38)(26,43)(28,45)(31,46)(33,35)(36,39)

Polycyclic presentation:

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

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, 6362495);