#10069147

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	#44445	C₂
LCS	G ▷ C₂³ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ G
LECS	G ▷ C₂³ ▷ C₁

3976 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 48
transitive degree	μ_t(G) = 128

A minimal faithful permutation representation — 6 generators on 48 points:

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

Polycyclic presentation:

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

Conjugacy classes & character table

83 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 9976343);