#356420

order	512
nilpotency class	2
isoclinism	isoclinic class of #2668
automorphism	?
homology	Abelianization (H₁) = C₂²×C₄² · Schur multiplier (H₂) = C₂×C₄³

Aliases

No aliases for this group.

Subgroups

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

1022 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 36
transitive degree	μ_t(G) = 512

A minimal faithful permutation representation — 4 generators on 36 points:

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

Polycyclic presentation:

2^9|a^2=g,b^2=h,c^2=e,d^2=f,g^2=i,h^2=i,b^a=be,c^a=cf,d^a=di,c^b=ci,d^b=de,d^c=di

Conjugacy classes & character table

128 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 263616);