Finite Group Databasebeta

C2×C7×#904 #13061457

order1344
isoclinismisoclinic class of #204
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C25

Aliases

direct productC2×C7×#904

Splittings

FittingC22×C3×C7×C8 ⋊ C2
HallC3×C7 ⋊ C2×#135
SylowC3 ⋊ C2×C7×#135

Subgroups

subgroupG/H
centerC2×C4×C7D12
commutator, cosocleC3×C4C24×C7
FrattiniC4C23×D3×C7
FittingC22×C3×C7×C8C2
socleC22×C3×C7C2×D4
hypercenterC22×C7×C8D3
hypocenterC3C2×C7×#135
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C4×C7 ◁ C22×C4×C7 ◁ C22×C7×C8

532 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, 10746);