#9446295

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

5172 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:

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

Polycyclic presentation:

2^9|a^2=h,b^2=gh,c^2=h,d^2=gh,e^2=ghi,b^a=bg,c^a=ch,d^a=dg,f^a=fh,c^b=ci,e^b=eh,d^c=dh,f^c=fgi,e^d=egi

Conjugacy classes & character table

80 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 9353491);