#9206627

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

3946 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 48
transitive degree	μ_t(G) = 256

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

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

Polycyclic presentation:

2^9|a^2=ghi,b^2=ghi,c^2=g,d^2=h,e^2=ghi,f^2=gh,b^a=bg,c^a=ch,d^a=di,f^a=fh,c^b=ci,e^b=eh,d^c=dgi,e^d=egi,f^e=fgi

Conjugacy classes & character table

83 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 9113823);