#8096015

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

4123 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:

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

Polycyclic presentation:

2^9|a^2=gh,b^2=g,c^2=g,e^2=gi,f^2=i,b^a=bg,c^a=ch,d^a=dg,c^b=ci,d^b=dh,f^e=fghi

Conjugacy classes & character table

89 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 8003211);