#8934939

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

4860 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:

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

Polycyclic presentation:

2^9|a^2=g,b^2=g,d^2=g,f^2=g,b^a=bg,c^a=ch,d^a=dg,f^a=fh,c^b=ci,e^b=eh,e^c=egi,f^c=fgi,e^d=egi

Conjugacy classes & character table

86 conjugacy classes — view the full character table.

Relationships

maximal subgroup of	#72280742
maximal normal subgroup of	#72280742
maximal quotient of	#72281695, #72281993

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 8842135);