Finite Group Databasebeta

D7×#878 #13058013

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

Aliases

direct productD7×#878

Splittings

HallC3×C7 ⋊ C2×C22⋊Q8
SylowC7 ⋊ C2×#878
SylowC3 ⋊ D7×C22⋊Q8

Subgroups

subgroupG/H
center, FrattiniC22C22×D3×D7
commutator, socle, cosocleC22×C3×C7C24
FittingC3×C7×C22⋊C4C22
prime radicalC23×C3×D7C22
hypercenterC22⋊C4D3×D7
hypocenterC3×C7C2×C22⋊Q8
LCSG ▷ C22×C3×C7 ▷ C3×C7
UCSC1 ◁ C22 ◁ C22⋊C4

644 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 336

Conjugacy classes & character table

120 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1344, 7302);