#8097290

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	#2416	C₂²
LCS	G ▷ C₂³ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ G
LECS	G ▷ C₂³ ▷ C₁

4056 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:

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

Polycyclic presentation:

2^9|a^2=i,b^2=g,c^2=g,d^2=h,e^2=g,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, 8004486);