Finite Group Databasebeta

D3×D19×C103 #37553608

order23484
automorphism?
homologyAbelianization (H1) = C22×C103 · Schur multiplier (H2) = C2

Aliases

direct productD3×D19×C103
unambiguous semidirect product(D3×C19)⋊(C2×C103)
unambiguous semidirect product(C3×D19)⋊(C2×C103)
unambiguous semidirect productD57⋊(C2×C103)

Splittings

Fitting, socle, HallC3×C19×C103 ⋊ C22
derived, HallC3×C19 ⋊ C22×C103
HallC19×C103 ⋊ C2×D3
HallC3×C103 ⋊ C2×D19
SylowC19 ⋊ C2×D3×C103
SylowC3 ⋊ C2×D19×C103

Subgroups

subgroupG/H
center, hypercenterC103D3×D19
commutator, cosocle, hypocenterC3×C19C22×C103
FrattiniC1G
Fitting, socleC3×C19×C103C22
LCSG ▷ C3×C19
UCSC1 ◁ C103

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5871

Conjugacy classes & character table

3399 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23484, 45);