#8227384

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

4333 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:

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

Polycyclic presentation:

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

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, 8134580);