#6520338

order	512
nilpotency class	3
isoclinism	isoclinic class of #6500416
automorphism	?
homology	Abelianization (H₁) = C₂⁵ · Schur multiplier (H₂) = C₂⁷×C₄

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂³	C₂³×D₄
commutator, Frattini, cosocle	C₂²×C₄	C₂⁵
prime radical	C₂×#466	C₂²
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ #2283 ◁ G
LECS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁

2262 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 44
transitive degree	μ_t(G) = 256

A minimal faithful permutation representation — 5 generators on 44 points:

(2,4)(13,14,19,24)(15,25,27,36)(16,30,33,37)(17,23,18,22)(20,29,35,28)(21,31,38,32)(26,34,40,44)(39,41,43,42);(1,2,3,4)(5,6)(7,10)(8,9)(11,12)(13,15,17,28,19,27,18,29)(14,20,22,25,24,35,23,36)(16,26,31,41,33,40,32,42)(21,34,37,39,38,44,30,43);(6,9)(7,11)(13,16,17,31,19,33,18,32)(14,21,22,37,24,38,23,30)(15,26,28,41,27,40,29,42)(20,34,25,39,35,44,36,43);(5,7,8,11)(6,10,9,12)(15,27)(20,35)(25,36)(26,40)(28,29)(34,44)(39,43)(41,42);(6,9)(10,12)

Polycyclic presentation:

2^9|a^2=i,b^2=f,c^2=gi,d^2=h,f^2=i,g^2=i,b^a=bf,c^a=cg,f^a=fi,g^a=gi,c^b=ch,d^b=di,e^b=eh,d^c=dh

Conjugacy classes & character table

74 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6427534);