Finite Group Databasebeta

#10595987⋊C3 #13152507

order1728
automorphism?
homologyAbelianization (H1) = C23×C3×C4 · Schur multiplier (H2) = C25×C3

Aliases

unambiguous semidirect product#10595987⋊C3

Splittings

SylowH(3,𝔽3) ⋊ #519

Subgroups

subgroupG/H
centerC22C23×(C3⋊D3)⋊C3
commutatorC2×C32C23×C3×C4
Frattini, socleC22×C3C23×C3×D3
FittingH(3,𝔽3)×#117C2
prime radicalC23×H(3,𝔽3)C23
cosocleC22×C32C24×C3
hypercenter#117(C3⋊D3)⋊C3
hypocenterC32C3×#519
LCSG ▷ C2×C32 ▷ C32
UCSC1 ◁ C22 ◁ #117

1007 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 288

Polycyclic presentation:

2^4,3,2^2,3^2|a^2=g,c^2=g,d^2=f,c^a=cg,h^a=h^2,i^a=i^2,d^b=dg,h^e=hi

Conjugacy classes & character table

182 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 18570);