#446496

order	512
nilpotency class	3
isoclinism	isoclinic class of #417464
automorphism	?
homology	Abelianization (H₁) = C₂⁴ · Schur multiplier (H₂) = C₂³×C₄

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂³	C₂×#120
commutator, Frattini, cosocle	C₂³×C₄	C₂⁴
prime radical	C₂³×D₄	C₂³
LCS	G ▷ C₂³×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ C₂²×C₄² ◁ G
LECS	G ▷ C₂³×C₄ ▷ C₂ ▷ C₁

1093 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 32
transitive degree	μ_t(G) = 128

A minimal faithful permutation representation — 4 generators on 32 points:

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

Polycyclic presentation:

2^9|b^2=g,c^2=eg,d^2=e,f^2=i,b^a=be,c^a=cf,d^a=dh,f^a=fi,c^b=cg,d^b=dei,f^c=fi,h^c=hi,f^d=fi

Conjugacy classes & character table

62 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 353692);