#9040544

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

4141 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)(3,11)(4,9)(5,10)(6,7)(8,12)(13,16)(14,15)(33,34)(35,40)(36,46)(37,38)(39,41)(42,44)(43,47)(45,48);(2,7)(3,12)(4,10)(14,16)(17,18)(19,25)(20,28)(21,22)(23,27)(24,29)(26,31)(30,32)(33,35)(34,40)(36,43)(37,42)(38,44)(39,45)(41,48)(46,47);(4,10)(5,9)(13,15)(14,16)(18,22)(20,29)(23,25)(26,30)(33,36,39,37)(34,38,41,46)(35,42,45,43)(40,47,48,44);(1,3)(2,8)(4,15)(5,14)(6,12)(7,11)(9,16)(10,13)(17,19)(18,23)(20,30)(21,27)(22,25)(24,32)(26,29)(28,31)(33,37,39,36)(34,38,41,46)(35,43,45,42)(40,47,48,44);(1,4,6,10)(2,9,7,5)(3,13,12,15)(8,14,11,16)(17,20)(18,24)(19,26)(21,29)(22,28)(23,31)(25,32)(27,30)(33,35)(34,40)(36,43)(37,42)(38,44)(39,45)(41,48)(46,47);(1,5,6,9)(2,10,7,4)(3,14,12,16)(8,13,11,15)(17,18)(19,23)(20,24)(21,22)(25,27)(26,31)(28,29)(30,32)(33,38)(34,36)(35,44)(37,41)(39,46)(40,43)(42,48)(45,47)

Polycyclic presentation:

2^9|c^2=h,d^2=h,e^2=g,f^2=g,b^a=bg,c^a=ch,d^a=dg,f^a=fh,c^b=ci,d^b=dgi,e^b=eghi,e^c=egi,f^c=fgi,e^d=egi

Conjugacy classes & character table

92 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 8947740);