#8107503

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

5012 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:

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

Polycyclic presentation:

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

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, 8014699);