#375282

order	512
nilpotency class	3
isoclinism	isoclinic class of #25440
automorphism	?
homology	Abelianization (H₁) = C₂³×C₄ · Schur multiplier (H₂) = C₂⁴×C₄²

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center	C₂×C₄	D₄²
commutator	C₂²×C₄	C₂³×C₄
Frattini, cosocle	C₂³×C₄	C₂⁴
socle	C₂²	#2366
prime radical	C₂×#3147	C₂
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂×C₄ ◁ C₂³×C₄ ◁ G
LECS	G ▷ C₂³×C₄ ▷ C₂ ▷ C₁

1648 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 36
transitive degree	μ_t(G) = 64

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

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

Polycyclic presentation:

2^9|a^2=h,b^2=eg,c^2=fh,d^2=e,e^2=i,g^2=i,h^2=i,b^a=be,c^a=cf,d^a=de,e^a=ei,c^b=cg,g^c=gi

Conjugacy classes & character table

92 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 282478);