Finite Group Databasebeta

D19×C5⋊(D31⋊C3) #47977674

order35340
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

direct productD19×C5⋊(D31⋊C3)
unambiguous semidirect product(D19×C31⋊C3)⋊D5

Splittings

Fitting, socle, derived, HallC5×C19×C31 ⋊ C22×C3
HallD19×D155 ⋊ C3
HallC5×C19×C31⋊C3 ⋊ C22
HallC19×C31⋊C3 ⋊ C2×D5
HallC19×C31 ⋊ C2×C3×D5
HallC5×C31⋊C3 ⋊ C2×D19
HallC5×C31 ⋊ C2×C3×D19
HallC5×C19 ⋊ C2×D31⋊C3
HallC31⋊C3 ⋊ D5×D19
SylowC31 ⋊ C3×D5×D19
SylowC19 ⋊ C2×C5⋊(D31⋊C3)
SylowC5 ⋊ D19×D31⋊C3

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC5×C19×C31C22×C3
LCSG ▷ C5×C19×C31
UCSC1

80 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2945

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(35340, 146);