#479871

order	512
nilpotency class	3
isoclinism	isoclinic class of #478457
automorphism	?
homology	Abelianization (H₁) = C₂⁴ · Schur multiplier (H₂) = C₂⁴

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂²	#2760
commutator, Frattini, prime radical, cosocle	C₂⁵	C₂⁴
LCS	G ▷ C₂⁵ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂² ◁ C₂⁵ ◁ G
LECS	G ▷ C₂⁵ ▷ C₂ ▷ C₁

831 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 24
transitive degree	μ_t(G) = 64

A minimal faithful permutation representation — 4 generators on 24 points:

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

Polycyclic presentation:

2^9|a^2=g,b^2=fgh,c^2=f,d^2=f,b^a=be,c^a=cf,d^a=dh,e^a=ei,c^b=cg,d^b=def,g^b=gi,h^b=hi,d^c=de,h^c=hi

Conjugacy classes & character table

50 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 387067);