#8247586

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

5524 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)(3,4)(9,10,14,12)(11,15,13,16)(17,18)(19,27)(20,29)(21,26)(22,24)(23,30)(25,31)(28,32);(1,2,6,5)(3,8,4,7)(9,11,14,13)(10,15,12,16)(17,19,22,30)(18,23,24,27)(20,26,31,28)(21,29,32,25);(1,3,6,4)(2,7,5,8)(9,11,14,13)(10,16,12,15)(18,24)(21,32)(23,27)(25,29);(1,4,6,3)(2,8,5,7)(9,12,14,10)(11,15,13,16)(17,19)(18,23)(20,28)(21,29)(22,30)(24,27)(25,32)(26,31);(1,5,6,2)(3,8,4,7)(9,13,14,11)(10,15,12,16)(17,20,22,31)(18,25,24,29)(19,28,30,26)(21,23,32,27);(17,21,22,32)(18,26,24,28)(19,29,30,25)(20,23,31,27)

Polycyclic presentation:

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

Conjugacy classes & character table

86 conjugacy classes — view the full character table.

Relationships

maximal subgroup of	#72312307, #72342333, #72342335
maximal normal subgroup of	#72312307, #72342333, #72342335

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 8154782);