#10422915

order	512
nilpotency class	2
automorphism	?
homology	Abelianization (H₁) = C₂⁶ · Schur multiplier (H₂) = C₂¹²

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, commutator, Frattini, socle, cosocle	C₂³	C₂⁶
LCS	G ▷ C₂³ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ G
LECS	G ▷ C₂³ ▷ C₁

4972 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 6 generators on 32 points:

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

Polycyclic presentation:

2^9|b^2=g,c^2=i,d^2=g,f^2=g,b^a=bg,c^a=ch,d^a=dg,e^a=egi,f^a=fh,c^b=ci,e^b=egi,e^d=eghi,f^d=fgi

Conjugacy classes & character table

83 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 10330111);