#10247107

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	#55243	C₂
LCS	G ▷ C₂³ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ G
LECS	G ▷ C₂³ ▷ C₁

3912 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:

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

Polycyclic presentation:

2^9|a^2=gh,b^2=i,c^2=g,d^2=ghi,e^2=h,b^a=bg,c^a=ch,d^a=dg,f^a=fh,c^b=ci,d^b=dgi,e^b=eh,d^c=dh,e^d=egi,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, 10154303);