Finite Group Databasebeta

C2×#10621357 #13061565

order1344
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25×C4

Aliases

direct productC2×#10621357

Splittings

FittingC2×C3×C42×C7 ⋊ C2
HallC3×C7 ⋊ C2×#127
SylowC7 ⋊ C2×#874
SylowC3 ⋊ C2×#6437

Subgroups

subgroupG/H
centerC23C22×D21
commutator, cosocleC22×C3×C7C24
FrattiniC22C23×D21
FittingC2×C3×C42×C7C2
socleC23×C3×C7C23
hypercenterC2×C42D21
hypocenterC3×C7C2×#127
LCSG ▷ C22×C3×C7 ▷ C3×C7
UCSC1 ◁ C23 ◁ C2×C42

996 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 672

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1344, 10854);