Finite Group Databasebeta

C3×C7×C19×D13⋊C3 #44527816

order31122
automorphism?
homologyAbelianization (H1) = C2×C32×C7×C19 · Schur multiplier (H2) = C3

Aliases

direct productC3×C7×C19×D13⋊C3
unambiguous semidirect productD13⋊(C32×C7×C19)
unambiguous semidirect product(C13⋊C3)⋊(C2×C3×C7×C19)
unambiguous semidirect product(C3×D13)⋊(C3×C7×C19)

Splittings

Fitting, socleC3×C7×C13×C19 ⋊ C2×C3
derived, SylowC13 ⋊ C2×C32×C7×C19
HallC3×C7×C19×C13⋊C3 ⋊ C2
HallC7×C19×D13 ⋊ C32
HallC3×C19×C13⋊C3 ⋊ C2×C7
HallC7×C13×C19 ⋊ C2×C32
HallC3×C7×C13⋊C3 ⋊ C2×C19
HallC19×D13 ⋊ C32×C7
HallC13×C19 ⋊ C2×C32×C7
HallC7×D13 ⋊ C32×C19
HallC3×C13⋊C3 ⋊ C2×C7×C19
HallC7×C13 ⋊ C2×C32×C19
HallD13 ⋊ C32×C7×C19

Subgroups

subgroupG/H
center, hypercenterC3×C7×C19D13⋊C3
commutator, cosocle, hypocenterC13C2×C32×C7×C19
FrattiniC1G
Fitting, socleC3×C7×C13×C19C2×C3
LCSG ▷ C13
UCSC1 ◁ C3×C7×C19

96 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5187

Conjugacy classes & character table

3192 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31122, 299);