Finite Group Databasebeta

C19×D159 #20258358

order6042
isoclinismisoclinic class of D159
automorphism?
homologyAbelianization (H1) = C2×C19 · Schur multiplier (H2) = C1

Aliases

direct productC19×D159
unambiguous semidirect productC3⋊(C19×D53)
unambiguous semidirect productC53⋊(D3×C19)

Splittings

Fitting, socle, HallC3×C19×C53 ⋊ C2
derived, HallC3×C53 ⋊ C2×C19
HallC19×C53 ⋊ D3
HallC3×C19 ⋊ D53
SylowC53 ⋊ D3×C19
SylowC3 ⋊ C19×D53

Subgroups

subgroupG/H
center, hypercenterC19D159
commutator, hypocenterC3×C53C2×C19
FrattiniC1G
Fitting, socleC3×C19×C53C2
LCSG ▷ C3×C53
UCSC1 ◁ C19

16 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1539 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD3×C19×D53, D19×D159, D57⋊D53, …
maximal normal subgroup ofD3×C19×D53, D19×D159, D57⋊D53, …
maximal quotient ofC19×Dic159, C2×C19×D159, C19×D477, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6042, 7);