Finite Group Databasebeta

D7×C3⋊#95 #13054243

order1344
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C25

Aliases

direct productD7×C3⋊#95
unambiguous semidirect product(C3×D7)⋊#95

Splittings

HallC3×C7 ⋊ C2×#95
SylowC7 ⋊ C2×C3⋊#95
SylowC3 ⋊ D7×#95

Subgroups

subgroupG/H
center, FrattiniC23C2×D3×D7
commutatorC2×C3×C7C2×C42
FittingC22×C3×C4×C7C22
socle, cosocleC23×C3×C7C23
prime radicalC23×C3×D7C22
hypercenterC22×C4D3×D7
hypocenterC3×C7C2×#95
LCSG ▷ C2×C3×C7 ▷ C3×C7
UCSC1 ◁ C23 ◁ C22×C4

660 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 672

Conjugacy classes & character table

180 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1344, 3532);