#8456806

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

6214 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 32
transitive degree	μ_t(G) = 64

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

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

Polycyclic presentation:

2^9|a^2=ghi,b^2=hi,c^2=gi,d^2=h,e^2=ghi,b^a=bg,c^a=ch,d^a=dg,e^a=eghi,c^b=ci,d^b=dh,f^d=fgi

Conjugacy classes & character table

89 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 8364002);