#411286

order	512
nilpotency class	3
isoclinism	isoclinic class of #395154
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×C₄×C₄⋊C₄ ◁ G
LECS	G ▷ C₂³×C₄ ▷ C₂ ▷ C₁

1070 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)(7,12)(8,11)(9,10)(14,17)(18,19)(21,22)(23,29)(24,35)(25,28)(26,36)(27,32)(30,34)(31,33);(2,4)(6,10)(11,12)(13,14,16,17)(15,19,20,18)(21,23,33,24,27,34,26,25)(22,28,36,30,32,35,31,29);(5,7,9,8)(6,11,10,12)(13,15,16,20)(14,18,17,19)(21,24,33,34,27,25,26,23)(22,29,36,28,32,30,31,35);(5,8,9,7)(6,11,10,12)(21,25,26,34,27,24,33,23)(22,30,31,28,32,29,36,35)

Polycyclic presentation:

2^9|a^2=efg,b^2=gh,c^2=fg,d^2=f,e^2=i,f^2=i,h^2=i,b^a=be,c^a=cf,d^a=dh,e^a=ei,f^a=fi,h^a=hi,c^b=cg,d^c=di

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, 318482);