#403881

order	512
nilpotency class	3
isoclinism	isoclinic class of #393889
automorphism	?
homology	Abelianization (H₁) = C₂⁴ · Schur multiplier (H₂) = C₂⁵

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle, prime radical	C₂⁴	C₂²×D₄
commutator, Frattini, cosocle	C₂³×C₄	C₂⁴
LCS	G ▷ C₂³×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂⁴ ◁ C₂×#376 ◁ G
LECS	G ▷ C₂³×C₄ ▷ C₂ ▷ C₁

1144 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)(5,6,9,11)(7,12,8,10)(15,19)(17,20)(21,22,26,28,24,29,25,30)(23,31,34,36,32,27,33,35);(5,7,9,8)(6,10,11,12)(13,14,16,18)(15,20,19,17)(21,23,24,32)(22,27,29,31)(25,33,26,34)(28,35,30,36);(13,15,16,19)(14,17,18,20)(22,28)(25,26)(27,35)(29,30)(31,36)(33,34);(2,4)(5,8,9,7)(6,10,11,12)(23,32)(27,31)(33,34)(35,36)

Polycyclic presentation:

2^9|a^2=efg,b^2=eg,c^2=g,d^2=ei,f^2=i,b^a=be,c^a=cf,d^a=dh,c^b=cg,d^b=di,f^c=fi

Conjugacy classes & character table

80 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 311077);