#6357750

order	512
nilpotency class	3
isoclinism	isoclinic class of #6357716
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

1870 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)(4,7)(8,13)(9,14)(10,15)(12,16)(17,18)(19,20)(21,26)(22,32)(23,27)(24,29)(25,28)(30,31);(1,2,7,15,5,10,4,6)(3,9,16,13,11,8,12,14)(17,19,21,25,23,30,22,29)(18,24,32,31,27,28,26,20);(1,3)(2,8)(4,12)(5,11)(6,13)(7,16)(9,10)(14,15)(17,20,22,28,23,31,21,24)(18,25,26,19,27,29,32,30);(1,3)(2,9)(4,12)(5,11)(6,14)(7,16)(8,10)(13,15)(17,18)(19,28)(20,25)(21,32)(22,26)(23,27)(24,30)(29,31);(3,11)(8,9)(12,16)(13,14)(17,21,23,22)(18,26,27,32)(19,25,30,29)(20,28,31,24)

Polycyclic presentation:

2^9|b^2=fh,c^2=g,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^c=eh,e^d=eh

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, 6264946);