Finite Group Databasebeta

Dic3×(C2×D7)⋊C4 #13054249

order1344
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23×C4

Aliases

direct productDic3×(C2×D7)⋊C4

Splittings

HallC3×C7 ⋊ C4×C22⋊C4
SylowC7 ⋊ Dic3×C22⋊C4
SylowC3 ⋊ C4×(C2×D7)⋊C4

Subgroups

subgroupG/H
center, FrattiniC23C2×D3×D7
commutatorC2×C3×C7C2×C42
FittingC22×C3×C4×C7C22
socle, cosocleC23×C3×C7C23
prime radicalC23×C3×D7C22
hypercenterC22×C4D3×D7
hypocenterC3×C7C4×C22⋊C4
LCSG ▷ C2×C3×C7 ▷ C3×C7
UCSC1 ◁ C23 ◁ C22×C4

516 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 672

Conjugacy classes & character table

204 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1344, 3538);