#6349520

order	512
nilpotency class	3
isoclinism	isoclinic class of #6349437
automorphism	?
homology	Abelianization (H₁) = C₂⁵ · Schur multiplier (H₂) = C₂⁹

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂²	C₂²×#120
commutator, Frattini, cosocle	C₄²	C₂⁵
prime radical	#62812	C₂
LCS	G ▷ C₄² ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂² ◁ C₂²×C₄² ◁ G
LECS	G ▷ C₄² ▷ C₂² ▷ C₁

3857 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 24
transitive degree	μ_t(G) = 128

A minimal faithful permutation representation — 5 generators on 24 points:

(1,2,5,8)(3,7,4,6)(9,10,15,17)(11,19,21,23)(12,20,24,22)(13,18,14,16);(2,6)(3,4)(7,8)(9,11)(10,12)(13,20)(14,22)(15,21)(16,23)(17,24)(18,19);(9,12)(10,11)(13,23)(14,19)(15,24)(16,20)(17,21)(18,22);(9,13,15,14)(10,16,17,18)(11,20,21,22)(12,23,24,19);(1,3,5,4)(2,6,8,7)(10,17)(11,21)(16,18)(20,22)

Polycyclic presentation:

2^9|a^2=h,d^2=i,e^2=hi,f^2=h,g^2=i,b^a=bf,c^a=cg,d^a=di,e^a=eh,f^a=fh,g^a=gi,e^b=eh,f^b=fh,g^b=gi,f^c=fi,g^c=gi

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, 6256716);