#6464970

order	512
nilpotency class	3
isoclinism	isoclinic class of #6438997
automorphism	?
homology	Abelianization (H₁) = C₂⁵ · Schur multiplier (H₂) = C₂⁷

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂³	C₂³×D₄
commutator, Frattini, cosocle	C₂²×C₄	C₂⁵
prime radical	C₂×#469	C₂²
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ #2283 ◁ G
LECS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁

1453 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:

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

Polycyclic presentation:

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

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, 6372166);