Finite Group Databasebeta

C2×C7×#809 #13056019

order1344
isoclinismisoclinic class of #213
automorphism?
homologyAbelianization (H1) = C22×C4×C7 · Schur multiplier (H2) = C24

Aliases

direct productC2×C7×#809

Splittings

FittingC2×C3×C7×C4⋊C4 ⋊ C2
HallC3×C7 ⋊ C2×#102
SylowC3 ⋊ C2×C7×#102

Subgroups

subgroupG/H
centerC23×C7#67
commutatorC3×C4C22×C4×C7
FrattiniC2×C4C22×D3×C7
FittingC2×C3×C7×C4⋊C4C2
socleC23×C3×C7D4
prime radicalC22×C7×D12C2
cosocleC2×C3×C4C23×C7
hypercenterC2×C7×C4⋊C4D3
hypocenterC3C2×C7×#102
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C23×C7 ◁ C22×C4×C7 ◁ C2×C7×C4⋊C4

404 conjugacy classes of subgroups; only the 158 normal subgroups are shown.

normal subgroups only

This group has 404 conjugacy classes of subgroups — too many to draw. Only its 158 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 672

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1344, 5308);