Finite Group Databasebeta

D19⋊C3×D103 #37553591

order23484
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

direct productD19⋊C3×D103
unambiguous semidirect productD19⋊(C3×D103)
unambiguous semidirect product(C19⋊C3×D103)⋊C2
unambiguous semidirect product(C103×D19⋊C3)⋊C2
unambiguous semidirect product((C19⋊C3)⋊D103)⋊C2

Splittings

Fitting, socle, derived, HallC19×C103 ⋊ C22×C3
HallD19×D103 ⋊ C3
HallC19⋊C3×C103 ⋊ C22
SylowC103 ⋊ C2×D19⋊C3
HallC19⋊C3 ⋊ C2×D103
SylowC19 ⋊ C2×C3×D103

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC19×C103C22×C3
LCSG ▷ C19×C103
UCSC1

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1957

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23484, 28);