#8898094

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

4716 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:

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

Polycyclic presentation:

2^9|a^2=gh,b^2=gh,c^2=i,d^2=g,e^2=g,b^a=bg,c^a=ch,d^a=dg,f^a=fh,c^b=ci,e^b=eh,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, 8805290);