#10521319

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

3999 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)(11,15)(12,13)(14,16)(17,18)(19,26)(20,23)(21,24)(22,28)(25,30)(27,31)(29,32)(33,34)(35,40)(36,46)(37,41)(38,47)(39,43)(42,44)(45,48);(1,3,6,8)(2,5,9,10)(4,12,14,11)(7,15,16,13)(17,19,23,21)(18,24,20,26)(22,27,30,29)(25,31,28,32)(33,35,39,45)(34,40,43,48)(36,44,37,38)(41,47,46,42);(17,18,23,20)(19,26,21,24)(22,25,30,28)(27,32,29,31)(33,36,39,37)(34,41,43,46)(35,44,45,38)(40,47,48,42);(1,4,6,14)(2,7,9,16)(3,11,8,12)(5,13,10,15)(17,20,23,18)(19,26,21,24)(22,28,30,25)(27,32,29,31)(33,37,39,36)(34,41,43,46)(35,38,45,44)(40,47,48,42);(1,2)(3,5)(4,7)(6,9)(8,10)(11,13)(12,15)(14,16)(17,21,23,19)(18,24,20,26)(22,29,30,27)(25,31,28,32)(33,34)(35,40)(36,41)(37,46)(38,42)(39,43)(44,47)(45,48);(1,5)(2,8)(3,9)(4,13)(6,10)(7,12)(11,16)(14,15)(17,22)(18,25)(19,27)(20,28)(21,29)(23,30)(24,31)(26,32)(33,38)(34,42)(35,36)(37,45)(39,44)(40,41)(43,47)(46,48)

Polycyclic presentation:

2^9|b^2=ghi,c^2=h,d^2=ghi,e^2=i,b^a=bg,c^a=ch,d^a=di,f^a=fh,c^b=ci,d^b=dgi,e^d=eh,f^e=fgi

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, 10428515);