#106661

order	512
nilpotency class	3
isoclinism	isoclinic class of #106654
automorphism	?
homology	Abelianization (H₁) = C₂×C₄² · Schur multiplier (H₂) = C₂⁶

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂²	C₂²⋊#95
commutator	C₂⁴	C₂×C₄²
Frattini, cosocle	C₂⁴×C₄	C₂³
prime radical	C₂⁵	C₂²×C₄
LCS	G ▷ C₂⁴ ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂² ◁ C₂⁴×C₄ ◁ G
LECS	G ▷ C₂⁴×C₄ ▷ C₂² ▷ C₁

1744 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 3 generators on 24 points:

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

Polycyclic presentation:

2^9|a^2=f,b^2=g,c^2=h,f^2=h,b^a=bd,c^a=ce,d^a=dh,e^a=eh,g^a=gi,d^b=di,f^b=fh,f^c=fh

Conjugacy classes & character table

74 conjugacy classes — view the full character table.

Relationships

maximal subgroup of	#72303591, #72303594, #72303595
maximal normal subgroup of	#72303591, #72303594, #72303595

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 13857);