Finite Group Databasebeta

C2×#10620639 #13056539

order1344
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×#10620639

Splittings

FittingC2×C3×C7×C16 ⋊ C2
HallC3×C7 ⋊ C2×SD32
SylowC7 ⋊ C2×#800
SylowC3 ⋊ C2×#6374

Subgroups

subgroupG/H
centerC22D168
commutator, cosocleC3×C7×C8C23
FrattiniC8C22×D21
FittingC2×C3×C7×C16C2
socleC22×C3×C7D8
prime radicalC2×D168C2
hypercenterC2×C16D21
hypocenterC3×C7C2×SD32
LCSG ▷ C3×C7×C8 ▷ C3×C4×C7 ▷ C2×C3×C7 ▷ C3×C7
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16

180 conjugacy classes of subgroups; only the 67 normal subgroups are shown.

normal subgroups only

This group has 180 conjugacy classes of subgroups — too many to draw. Only its 67 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

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1344, 5828);