#1367485

order	512
nilpotency class	2
isoclinism	isoclinic class of #1258513
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	C₂×#392	C₂²
LCS	G ▷ C₂⁴ ▷ C₁
UCS	C₁ ◁ C₂⁴ ◁ G
LECS	G ▷ C₂⁴ ▷ C₁

2468 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:

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

Polycyclic presentation:

2^9|a^2=gh,b^2=hi,c^2=fh,d^2=f,e^2=hi,b^a=bf,c^a=cg,d^a=di,e^a=eg,c^b=ch,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, 1274681);