Finite Group Databasebeta

C19⋊C3×D203 #37529037

order23142
automorphism?
homologyAbelianization (H1) = C2×C3 · Schur multiplier (H2) = C1

Aliases

direct productC19⋊C3×D203
unambiguous semidirect productC29⋊(D7×C19⋊C3)

Splittings

Fitting, socle, derived, HallC7×C19×C29 ⋊ C2×C3
HallC7×C29×C19⋊C3 ⋊ C2
HallC19×D203 ⋊ C3
HallC29×C19⋊C3 ⋊ D7
HallC19×C29 ⋊ C3×D7
HallC7×C19⋊C3 ⋊ D29
HallC7×C29 ⋊ C2×C19⋊C3
HallC7×C19 ⋊ C3×D29
SylowC29 ⋊ D7×C19⋊C3
SylowC19 ⋊ C3×D203
SylowC7 ⋊ C19⋊C3×D29

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC7×C19×C29C2×C3
LCSG ▷ C7×C19×C29
UCSC1

32 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3857

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23142, 46);