#1399427

order	512
nilpotency class	2
isoclinism	isoclinic class of #1393169
automorphism	?
homology	Abelianization (H₁) = C₂⁵ · Schur multiplier (H₂) = C₂⁷

Aliases

No aliases for this group.

Subgroups

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

1910 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 36
transitive degree	μ_t(G) = 256

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

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

Polycyclic presentation:

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

Conjugacy classes & character table

86 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 1306623);