Finite Group Databasebeta

C2×#63448⋊C3 #13152384

order1728
automorphism?
homologyAbelianization (H1) = C24×C3 · Schur multiplier (H2) = C25

Aliases

direct productC2×#63448⋊C3
unambiguous semidirect product(C2×#63448)⋊C3

Splittings

FittingC2×C22⋊C4×3−1+2 ⋊ C2
Sylow3−1+2 ⋊ C2×#123

Subgroups

subgroupG/H
centerC23C22×AGL(1,ℤ/9)
commutator, cosocleC22×C9C24×C3
FrattiniC22×C3C23×C3×D3
FittingC2×C22⋊C4×3−1+2C2
socleC23×C3C22×C3×D3
prime radicalC22×#611⋊C3C2
hypercenterC2×C22⋊C4AGL(1,ℤ/9)
hypocenterC9C2×C3×#123
LCSG ▷ C22×C9 ▷ C9
UCSC1 ◁ C23 ◁ C2×C22⋊C4

1092 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 288

Conjugacy classes & character table

164 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 18447);