#6460687

order	512
nilpotency class	3
isoclinism	isoclinic class of #6438975
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	#2407	C₂²
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ #2290 ◁ G
LECS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁

1622 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)(9,10)(11,13)(12,14)(15,16)(17,18)(19,27)(20,24)(21,25)(22,32)(23,26)(28,31)(29,30);(2,5)(6,8)(9,11)(10,13)(12,15)(14,16)(19,28)(20,30)(24,29)(27,31);(10,14)(11,15)(17,19,22,24,23,28,21,29)(18,20,25,27,26,30,32,31);(11,15)(13,16)(17,20,23,30)(18,24,26,29)(19,25,28,32)(21,31,22,27);(1,3,4,7)(2,6,5,8)(17,21,23,22)(18,25,26,32)(19,29,28,24)(20,27,30,31)

Polycyclic presentation:

2^9|c^2=ghi,d^2=i,e^2=fi,g^2=i,b^a=bf,c^a=cg,g^a=gi,c^b=ch,d^b=dh,e^d=ei

Conjugacy classes & character table

86 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6367883);