#561231

order	512
nilpotency class	2
isoclinism	isoclinic class of #47826
automorphism	?
homology	Abelianization (H₁) = C₂⁴×C₄ · Schur multiplier (H₂) = C₂⁷

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

1842 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:

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

Polycyclic presentation:

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

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, 468427);