#8932301

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

3975 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)(5,10)(6,7)(11,16)(12,15)(13,14)(17,18,23,26)(19,24,27,31)(20,30,29,22)(21,25,28,32)(33,34)(35,41)(36,42)(37,45)(38,39)(40,46)(43,44)(47,48);(2,7)(4,14)(8,16)(10,12)(17,19,23,27)(18,24,26,31)(20,28,29,21)(22,25,30,32)(34,39)(35,42)(40,45)(43,48);(3,11)(5,15)(8,16)(10,12)(19,27)(20,29)(22,30)(24,31)(33,35)(34,36)(37,43)(38,42)(39,41)(40,44)(45,47)(46,48);(1,3,6,11)(2,8,7,16)(4,10,14,12)(5,13,15,9)(17,20)(18,22)(19,28)(21,27)(23,29)(24,25)(26,30)(31,32)(33,36)(34,35)(37,44)(38,41)(39,42)(40,43)(45,48)(46,47);(1,4,6,14)(2,9,7,13)(3,12,11,10)(5,8,15,16)(17,21,23,28)(18,25,26,32)(19,29,27,20)(22,31,30,24)(33,34)(35,36)(37,40)(38,39)(41,42)(43,44)(45,46)(47,48);(1,5,6,15)(2,10,7,12)(3,13,11,9)(4,8,14,16)(17,22)(18,20)(19,25)(21,31)(23,30)(24,28)(26,29)(27,32)(33,37,38,46)(34,40,39,45)(35,43,42,48)(36,44,41,47)

Polycyclic presentation:

2^9|a^2=hi,b^2=hi,d^2=gh,e^2=gi,f^2=g,b^a=bg,c^a=ch,d^a=di,f^a=fh,c^b=ci,e^b=eghi,d^c=dgi,f^c=fgi,e^d=egi

Conjugacy classes & character table

80 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 8839497);