#8701362

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
prime radical	#2407	C₂²
LCS	G ▷ C₂³ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ G
LECS	G ▷ C₂³ ▷ C₁

3980 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)(3,10)(4,7)(5,8)(6,9)(11,16)(12,14)(13,15)(33,34)(35,45)(36,47)(37,43)(38,39)(40,44)(41,48)(42,46);(1,3,7,5)(2,8,4,10)(6,11,14,13)(9,15,12,16)(17,18,22,21)(19,25,27,23)(20,28,29,24)(26,30,32,31)(33,35)(34,41)(36,37)(38,46)(39,47)(40,48)(42,43)(44,45);(17,19)(18,23)(20,26)(21,25)(22,27)(24,30)(28,31)(29,32)(33,36,40,46)(34,42,44,47)(35,37,48,38)(39,41,43,45);(1,4,7,2)(3,8,5,10)(6,9,14,12)(11,16,13,15)(17,20,22,29)(18,24,21,28)(19,26,27,32)(23,30,25,31)(33,37,40,38)(34,39,44,43)(35,36,48,46)(41,47,45,42);(1,5,7,3)(2,8,4,10)(6,11,14,13)(9,16,12,15)(17,19)(18,25)(20,26)(21,23)(22,27)(24,31)(28,30)(29,32)(33,38,40,37)(34,43,44,39)(35,46,48,36)(41,42,45,47);(1,6,7,14)(2,9,4,12)(3,11,5,13)(8,15,10,16)(17,21,22,18)(19,25,27,23)(20,24,29,28)(26,30,32,31)(33,39,40,43)(34,38,44,37)(35,47,48,42)(36,41,46,45)

Polycyclic presentation:

2^9|b^2=ghi,c^2=h,d^2=gi,e^2=g,f^2=gi,b^a=bg,c^a=ch,d^a=dg,e^a=eh,c^b=ci,d^b=dghi,f^d=fgi,f^e=fgi

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, 8608558);