#6461552

order	512
nilpotency class	3
isoclinism	isoclinic class of #6437753
automorphism	?
homology	Abelianization (H₁) = C₂⁵ · Schur multiplier (H₂) = C₂⁶×C₄

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂³	C₂³×D₄
commutator, Frattini, cosocle	C₂²×C₄	C₂⁵
prime radical	C₂×#532	C₂²
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ C₂×#376 ◁ G
LECS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁

1904 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)(3,6)(4,5)(7,8)(17,18,23,25,22,26,21,24)(19,27,28,20,30,31,29,32);(9,10)(11,15)(12,14)(13,16)(17,19)(18,20)(21,28)(22,30)(23,29)(24,31)(25,27)(26,32);(2,5)(6,8)(9,11,12,16)(10,13,14,15)(17,20)(18,19)(21,27)(22,32)(23,31)(24,29)(25,28)(26,30);(1,3,4,7)(2,6,5,8)(10,14)(13,15)(17,21,22,23)(18,24,26,25)(19,28,30,29)(20,31,32,27);(17,21,22,23)(18,25,26,24)(19,28,30,29)(20,27,32,31)

Polycyclic presentation:

2^9|a^2=fi,c^2=h,d^2=g,e^2=i,f^2=i,b^a=bf,c^a=cg,e^a=ei,c^b=ch,d^b=dh,f^b=fi,d^c=di

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, 6368748);