Finite Group Databasebeta

C3×D7×D209 #31798296

order17556
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

direct productC3×D7×D209

Splittings

Fitting, socle, HallC3×C7×C11×C19 ⋊ C22
derived, HallC7×C11×C19 ⋊ C22×C3
HallC3×C11×C19 ⋊ C2×D7
HallC3×C7×C19 ⋊ C2×D11
HallC3×C7×C11 ⋊ C2×D19
HallC11×C19 ⋊ C2×C3×D7
HallC7×C19 ⋊ C2×C3×D11
HallC7×C11 ⋊ C2×C3×D19
HallC3×C19 ⋊ D7×D11
HallC3×C11 ⋊ D7×D19
HallC3×C7 ⋊ C2×D209
SylowC19 ⋊ C3×D7×D11
SylowC11 ⋊ C3×D7×D19
SylowC7 ⋊ C2×C3×D209

Subgroups

subgroupG/H
center, hypercenterC3D7×D209
commutator, cosocle, hypocenterC7×C11×C19C22×C3
FrattiniC1G
Fitting, socleC3×C7×C11×C19C22
LCSG ▷ C7×C11×C19
UCSC1 ◁ C3

80 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4389

Conjugacy classes & character table

1590 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17556, 111);