#8899608

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

4087 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 48
transitive degree	μ_t(G) = 128

A minimal faithful permutation representation — 6 generators on 48 points:

(1,2,6,5)(3,7,9,11)(4,8,12,13)(10,14,15,16)(17,18,22,25)(19,26,21,23)(20,24,28,32)(27,31,29,30)(33,34,39,44)(35,43,46,40)(36,47,48,41)(37,38,45,42);(1,3)(2,7)(4,10)(5,11)(6,9)(8,14)(12,15)(13,16)(19,21)(23,26)(27,29)(30,31)(33,35,39,46)(34,40,44,43)(36,45,48,37)(38,41,42,47);(3,9)(7,11)(10,15)(14,16)(17,19,22,21)(18,23,25,26)(20,27,28,29)(24,30,32,31)(33,36,39,48)(34,41,44,47)(35,45,46,37)(38,40,42,43);(1,4)(2,8)(3,10)(5,13)(6,12)(7,14)(9,15)(11,16)(17,20)(18,24)(19,27)(21,29)(22,28)(23,30)(25,32)(26,31)(33,37)(34,42)(35,36)(38,44)(39,45)(40,47)(41,43)(46,48);(1,5,6,2)(3,11,9,7)(4,8,12,13)(10,14,15,16)(17,21,22,19)(18,23,25,26)(20,27,28,29)(24,31,32,30)(33,35)(34,43)(36,45)(37,48)(38,41)(39,46)(40,44)(42,47);(1,3)(2,7)(4,10)(5,11)(6,9)(8,14)(12,15)(13,16)(17,18)(19,26)(20,24)(21,23)(22,25)(27,31)(28,32)(29,30)(33,38,39,42)(34,37,44,45)(35,41,46,47)(36,43,48,40)

Polycyclic presentation:

2^9|a^2=gi,b^2=g,c^2=h,e^2=i,f^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, 8806804);