Finite Group Databasebeta

C2×C7×A4⋊Q8 #13062085

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

Aliases

direct productC2×C7×A4⋊Q8
unambiguous semidirect product(C2×A4)⋊(C7×Q8)

Subgroups

subgroupG/H
centerC22×C7C2×S4
commutator, cosocleC2×A4C23×C7
FrattiniC2C22×C7×S4
FittingC23×C4×C7D3
socleC24×C7C2×D3
prime radicalC22×C7×A4C22
hypercenterC2×C4×C7S4
hypocenterA4C2×C7×Q8
LCSG ▷ C2×A4 ▷ A4
UCSC1 ◁ C22×C7 ◁ C2×C4×C7

330 conjugacy classes of subgroups; only the 70 normal subgroups are shown.

normal subgroups only

This group has 330 conjugacy classes of subgroups — too many to draw. Only its 70 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) = 336

Conjugacy classes & character table

196 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1344, 11374);