#9726245

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

4100 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)(3,8)(4,9)(5,13)(6,7)(10,15)(11,14)(12,16)(17,18)(19,24)(20,29)(21,26)(22,30)(23,25)(27,32)(28,31)(33,34)(35,41)(36,45)(37,39)(38,42)(40,43)(44,46)(47,48);(2,7)(4,12)(8,14)(10,13)(17,19,23,20)(18,24,25,29)(21,30,31,27)(22,28,32,26)(33,35,40,37)(34,41,43,39)(36,44,38,47)(42,48,45,46);(2,7)(3,11)(9,16)(10,13)(18,25)(19,20)(26,28)(27,30)(33,36,40,38)(34,42,43,45)(35,44,37,47)(39,46,41,48);(1,3,6,11)(2,8,7,14)(4,10,12,13)(5,9,15,16)(17,20,23,19)(18,24,25,29)(21,30,31,27)(22,26,32,28)(33,37,40,35)(34,39,43,41)(36,44,38,47)(42,48,45,46);(1,4)(2,9)(3,10)(5,14)(6,12)(7,16)(8,15)(11,13)(17,21,23,31)(18,26,25,28)(19,27,20,30)(22,24,32,29)(33,38,40,36)(34,42,43,45)(35,44,37,47)(39,48,41,46);(1,5,6,15)(2,10,7,13)(3,9,11,16)(4,8,12,14)(17,22,23,32)(18,27,25,30)(19,28,20,26)(21,29,31,24)(33,39)(34,35)(36,46)(37,43)(38,48)(40,41)(42,44)(45,47)

Polycyclic presentation:

2^9|b^2=gh,c^2=ghi,d^2=h,e^2=gh,f^2=gi,b^a=bg,c^a=ch,d^a=di,f^a=fh,c^b=ci,e^b=eh,d^c=dh,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, 9633441);