#7694926

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

4826 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)(6,8)(9,10)(11,15)(12,16)(13,14)(17,18)(19,24)(20,30)(21,26)(22,27)(23,25)(28,31)(29,32);(1,2)(3,6)(4,5)(7,8)(17,19)(18,24)(20,29)(21,27)(22,26)(23,28)(25,31)(30,32);(10,14)(11,16)(18,25)(19,28)(20,26)(27,32);(9,11,13,16)(10,15,14,12)(17,20,23,26)(18,21,25,30)(19,29,28,22)(24,27,31,32);(9,12,13,15)(10,16,14,11)(17,21)(18,26)(19,27)(20,25)(22,24)(23,30)(28,32)(29,31);(1,3,4,7)(2,6,5,8)(17,22,23,29)(18,27,25,32)(19,26,28,20)(21,31,30,24)

Polycyclic presentation:

2^9|d^2=h,e^2=hi,f^2=gi,b^a=bg,c^a=ch,d^a=di,c^b=ci,d^c=dh,f^e=fi

Conjugacy classes & character table

107 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 7602122);