#582062

order	512
nilpotency class	2
isoclinism	isoclinic class of #46350
automorphism	?
homology	Abelianization (H₁) = C₂⁴×C₄ · Schur multiplier (H₂) = C₂⁶×C₄

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, Frattini, socle, prime radical, cosocle	C₂⁴	C₂⁵
commutator	C₂³	C₂⁴×C₄
LCS	G ▷ C₂³ ▷ C₁
UCS	C₁ ◁ C₂⁴ ◁ G
LECS	G ▷ C₂⁴ ▷ C₁

1990 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 5 generators on 36 points:

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

Polycyclic presentation:

2^9|a^2=f,b^2=i,c^2=g,d^2=f,e^2=gh,b^a=bf,c^a=cg,d^a=df,e^a=eg,c^b=ch,d^b=dg,e^c=ef

Conjugacy classes & character table

104 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 489258);