Finite Group Databasebeta

C19×(C13⋊C3)⋊D7 #23780605

order10374
automorphism?
homologyAbelianization (H1) = C2×C3×C19 · Schur multiplier (H2) = C1

Aliases

direct productC19×(C13⋊C3)⋊D7
unambiguous semidirect product(C13⋊C3)⋊(D7×C19)

Splittings

Fitting, socle, HallC7×C13×C19 ⋊ C2×C3
derived, HallC7×C13 ⋊ C2×C3×C19
HallC7×C19×C13⋊C3 ⋊ C2
HallC19×D91 ⋊ C3
HallC19×C13⋊C3 ⋊ D7
HallC7×C13⋊C3 ⋊ C2×C19
HallC13×C19 ⋊ C3×D7
HallD91 ⋊ C3×C19
HallC7×C19 ⋊ D13⋊C3
HallC13⋊C3 ⋊ D7×C19
SylowC13 ⋊ C3×D7×C19
SylowC7 ⋊ C19×D13⋊C3

Subgroups

subgroupG/H
center, hypercenterC19(C13⋊C3)⋊D7
commutator, cosocle, hypocenterC7×C13C2×C3×C19
FrattiniC1G
Fitting, socleC7×C13×C19C2×C3
LCSG ▷ C7×C13
UCSC1 ◁ C19

32 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

551 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD19×(C13⋊C3)⋊D7, D7×C19×D13⋊C3, ((C13⋊C3)⋊D7)⋊D19, …
maximal normal subgroup ofD19×(C13⋊C3)⋊D7, D7×C19×D13⋊C3, ((C13⋊C3)⋊D7)⋊D19, …
maximal quotient ofC19×#11763955, C2×C19×(C13⋊C3)⋊D7, C19×(C13⋊C9)⋊D7, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10374, 96);