#8325496

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

4883 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 32
transitive degree	μ_t(G) = 256

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

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

Polycyclic presentation:

2^9|a^2=g,b^2=i,c^2=h,d^2=gh,e^2=gh,f^2=gi,b^a=bg,c^a=ch,d^a=dg,e^a=eh,c^b=ci,d^b=dh,f^c=fgi,e^d=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, 8232692);