Finite Group Databasebeta

C2×C7×D4×Dic3 #13061508

order1344
automorphism?
homologyAbelianization (H1) = C23×C4×C7 · Schur multiplier (H2) = C26

Aliases

direct productC2×C7×D4×Dic3

Splittings

HallC3×C7 ⋊ C2×C4×D4
SylowC3 ⋊ C2×C4×C7×D4

Subgroups

subgroupG/H
centerC23×C7C22×D3
commutatorC2×C3C23×C4×C7
FrattiniC22C23×D3×C7
Fitting, prime radicalC22×C3×C7×D4C2
socleC23×C3×C7C23
cosocleC22×C3C24×C7
hypercenterC22×C7×D4D3
hypocenterC3C2×C4×C7×D4
LCSG ▷ C2×C3 ▷ C3
UCSC1 ◁ C23×C7 ◁ C22×C7×D4

852 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 672

Conjugacy classes & character table

420 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1344, 10797);