#8463209

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, prime radical, cosocle	C₂³	C₂⁶
LCS	G ▷ C₂³ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ G
LECS	G ▷ C₂³ ▷ C₁

3821 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 48
transitive degree	μ_t(G) = 512

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

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

Polycyclic presentation:

2^9|a^2=hi,b^2=i,c^2=gh,d^2=h,e^2=ghi,f^2=gi,b^a=bg,c^a=ch,d^a=dg,e^a=eghi,c^b=ci,d^b=dh,f^d=fgi

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, 8370405);