#6357660

order	512
nilpotency class	3
isoclinism	isoclinic class of #6357620
automorphism	?
homology	Abelianization (H₁) = C₂⁵ · Schur multiplier (H₂) = C₂⁷×C₄

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂²	C₂²×#127
commutator, Frattini, cosocle	C₄²	C₂⁵
LCS	G ▷ C₄² ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂² ◁ C₄×#41 ◁ G
LECS	G ▷ C₄² ▷ C₂² ▷ C₁

1885 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 32
transitive degree	μ_t(G) = 128

A minimal faithful permutation representation — 5 generators on 32 points:

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

Polycyclic presentation:

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

Conjugacy classes & character table

68 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6264856);