#6357969

order	512
nilpotency class	3
isoclinism	isoclinic class of #6357957
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

1917 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:

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

Polycyclic presentation:

2^9|b^2=f,c^2=gh,d^2=h,f^2=h,g^2=i,b^a=bf,c^a=cg,f^a=fh,g^a=gi,e^b=ei,d^c=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, 6265165);