Finite Group Databasebeta

C2×C3×C7×C13×C19⋊C3 #44528010

order31122
automorphism?
homologyAbelianization (H1) = C2×C32×C7×C13 · Schur multiplier (H2) = C3

Aliases

direct productC2×C3×C7×C13×C19⋊C3
unambiguous semidirect product(C2×C19)⋊(C32×C7×C13)
unambiguous semidirect product(C2×C3×C19)⋊(C3×C7×C13)

Splittings

Fitting, socleC2×C3×C7×C13×C19 ⋊ C3
derived, SylowC19 ⋊ C2×C32×C7×C13
HallC2×C7×C13×C19 ⋊ C32
HallC7×C13×C19 ⋊ C2×C32
HallC2×C13×C19 ⋊ C32×C7
HallC2×C7×C19 ⋊ C32×C13
HallC13×C19 ⋊ C2×C32×C7
HallC7×C19 ⋊ C2×C32×C13
HallC2×C19 ⋊ C32×C7×C13

Subgroups

subgroupG/H
center, hypercenterC2×C3×C7×C13C19⋊C3
commutator, cosocle, hypocenterC19C2×C32×C7×C13
FrattiniC1G
Fitting, socleC2×C3×C7×C13×C19C3
LCSG ▷ C19
UCSC1 ◁ C2×C3×C7×C13

96 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10374

Conjugacy classes & character table

4914 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31122, 493);