#273166

order	512
nilpotency class	3
isoclinism	isoclinic class of #273051
automorphism	?
homology	Abelianization (H₁) = C₂⁴ · Schur multiplier (H₂) = C₂⁵

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂³	C₂×#120
commutator, Frattini, cosocle	C₂³×C₄	C₂⁴
prime radical	C₂×#534	C₂²
LCS	G ▷ C₂³×C₄ ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂³ ◁ C₂²×C₄² ◁ G
LECS	G ▷ C₂³×C₄ ▷ C₂² ▷ C₁

1138 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 36
transitive degree	μ_t(G) = 128

A minimal faithful permutation representation — 4 generators on 36 points:

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

Polycyclic presentation:

2^9|a^2=fhi,b^2=h,d^2=hi,e^2=i,b^a=be,c^a=cf,d^a=dei,e^a=eh,c^b=cg,d^b=dh,e^b=ei,f^b=fhi,e^c=ehi,e^d=ei,f^d=fhi

Conjugacy classes & character table

59 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 180362);