#8122971

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

5441 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:

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

Polycyclic presentation:

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

Conjugacy classes & character table

86 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 8030167);