#8387809

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

5511 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:

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

Polycyclic presentation:

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

Conjugacy classes & character table

92 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 8295005);