#120404

order	512
nilpotency class	3
isoclinism	isoclinic class of #10611
automorphism	?
homology	Abelianization (H₁) = C₂²×C₄ · Schur multiplier (H₂) = C₂³

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂³	#396
commutator	C₂×C₄²	C₂²×C₄
Frattini, cosocle	C₂²×C₄²	C₂³
prime radical	C₂⁴	#126
LCS	G ▷ C₂×C₄² ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂³ ◁ C₂²×C₄² ◁ G
LECS	G ▷ C₂²×C₄² ▷ C₂² ▷ C₁

474 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 36
transitive degree	μ_t(G) = 256

A minimal faithful permutation representation — 3 generators on 36 points:

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

Polycyclic presentation:

2^9|a^2=g,b^2=d,c^2=d,d^2=h,f^2=hi,g^2=i,b^a=bd,c^a=ce,d^a=dh,e^a=ei,f^a=fhi,c^b=cf,e^b=ehi,f^b=fhi,e^c=eh,f^c=fhi,g^c=gi

Conjugacy classes & character table

68 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 27600);