#95283

order	512
nilpotency class	3
isoclinism	isoclinic class of #95192
automorphism	?
homology	Abelianization (H₁) = C₂×C₄² · Schur multiplier (H₂) = C₂²×C₄

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂³	C₂×#95
commutator	C₂²×C₄	C₂×C₄²
Frattini, cosocle	C₄³	C₂³
prime radical	C₂⁴	#95
LCS	G ▷ C₂²×C₄ ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂³ ◁ C₂×C₄³ ◁ G
LECS	G ▷ C₄³ ▷ C₂³ ▷ C₁

524 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 40
transitive degree	μ_t(G) = 256

A minimal faithful permutation representation — 3 generators on 40 points:

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

Polycyclic presentation:

2^9|a^2=e,b^2=f,c^2=ghi,d^2=gi,e^2=g,f^2=h,b^a=bd,c^a=cg,d^a=dg,f^a=fghi,c^b=cg,d^b=dh,e^b=ei

Conjugacy classes & character table

92 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 2479);