#6403083

order	512
nilpotency class	2
isoclinism	isoclinic class of #46350
automorphism	?
homology	Abelianization (H₁) = C₂⁴×C₄ · Schur multiplier (H₂) = C₂⁷

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, Frattini, cosocle	C₂²×C₄	C₂⁵
commutator, socle	C₂³	C₂⁴×C₄
prime radical	#2414	C₄
LCS	G ▷ C₂³ ▷ C₁
UCS	C₁ ◁ C₂²×C₄ ◁ G
LECS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁

1445 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 32
transitive degree	μ_t(G) = 256

A minimal faithful permutation representation — 5 generators on 32 points:

(1,2)(3,5)(4,6)(7,8)(9,10)(11,14)(12,16)(13,15)(17,18,23,28,22,24,20,26)(19,25,29,32,27,31,30,21);(1,3,4,7)(2,5,6,8)(9,11,14,10)(12,16,13,15)(18,24)(21,32)(25,31)(26,28);(2,6)(5,8)(9,12,14,13)(10,15,11,16)(17,19,22,27)(18,25,24,31)(20,30,23,29)(21,28,32,26);(9,12,14,13)(10,16,11,15)(17,20,22,23)(18,26,24,28)(19,29,27,30)(21,25,32,31);(9,13,14,12)(10,16,11,15)(17,21,20,31,22,32,23,25)(18,27,26,29,24,19,28,30)

Polycyclic presentation:

2^9|a^2=h,b^2=g,c^2=f,d^2=f,e^2=fh,h^2=i,b^a=bf,c^a=cg,e^a=ef,d^b=dfi,e^b=ei,d^c=di,e^d=ei

Conjugacy classes & character table

104 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6310279);