#323963

order	512
nilpotency class	3
isoclinism	isoclinic class of #278923
automorphism	?
homology	Abelianization (H₁) = C₂⁴ · Schur multiplier (H₂) = C₂³

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂³	C₂×#121
commutator, Frattini, cosocle	C₂×C₄²	C₂⁴
prime radical	C₂×#121	D₄
LCS	G ▷ C₂×C₄² ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂³ ◁ C₂²×C₄² ◁ G
LECS	G ▷ C₂×C₄² ▷ C₂² ▷ C₁

671 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 32
transitive degree	μ_t(G) = 256

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

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

Polycyclic presentation:

2^9|b^2=eghi,c^2=fhi,f^2=h,g^2=i,b^a=be,c^a=cf,d^a=de,f^a=fh,c^b=cg,d^b=dh,g^c=gi

Conjugacy classes & character table

68 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 231159);