#6439568

order	512
nilpotency class	3
isoclinism	isoclinic class of #6437547
automorphism	?
homology	Abelianization (H₁) = C₂⁵ · Schur multiplier (H₂) = C₂⁸

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂³	C₂³×D₄
commutator, Frattini, cosocle	C₂²×C₄	C₂⁵
prime radical	C₂×#525	C₂²
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ #2280 ◁ G
LECS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁

2367 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 44
transitive degree	μ_t(G) = 128

A minimal faithful permutation representation — 5 generators on 44 points:

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

Polycyclic presentation:

2^9|a^2=fi,c^2=i,d^2=f,g^2=i,b^a=bf,c^a=cg,e^a=ei,g^a=gi,c^b=ch,d^b=dh,g^c=gi,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, 6346764);