Finite Group Databasebeta

C3×C5×D19⋊C3 #13133757

order1710
isoclinismisoclinic class of D19⋊C3
automorphism?
homologyAbelianization (H1) = C2×C32×C5 · Schur multiplier (H2) = C3

Aliases

direct productC3×C5×D19⋊C3
unambiguous semidirect productD19⋊(C32×C5)
unambiguous semidirect product(C19⋊C3)⋊(C2×C3×C5)
unambiguous semidirect product(C3×D19)⋊(C3×C5)
unambiguous semidirect product(C5×D19)⋊C32
unambiguous semidirect product(C3×C5×D19)⋊C3

Splittings

Fitting, socleC3×C5×C19 ⋊ C2×C3
derived, SylowC19 ⋊ C2×C32×C5
HallC3×C5×C19⋊C3 ⋊ C2
HallC5×D19 ⋊ C32
HallC3×C19⋊C3 ⋊ C2×C5
HallC5×C19 ⋊ C2×C32
HallD19 ⋊ C32×C5

Subgroups

subgroupG/H
center, hypercenterC3×C5D19⋊C3
commutator, cosocle, hypocenterC19C2×C32×C5
FrattiniC1G
Fitting, socleC3×C5×C19C2×C3
LCSG ▷ C19
UCSC1 ◁ C3×C5

48 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 285

Conjugacy classes & character table

135 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC3×D5×D19⋊C3, C5×D3×D19⋊C3, D15×D19⋊C3, …
maximal normal subgroup ofC3×D5×D19⋊C3, C5×D3×D19⋊C3, D15×D19⋊C3, …
maximal quotient ofC3×C5×(C19⋊C3)⋊C4, C2×C3×C5×D19⋊C3, C5×ΓL(1,𝔽8)⋊(D19⋊C3), …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1710, 17);