Finite Group Databasebeta

C19⋊C3×Dic39 #22580218

order8892
automorphism?
homologyAbelianization (H1) = C3×C4 · Schur multiplier (H2) = C1

Aliases

direct productC19⋊C3×Dic39
unambiguous semidirect productC3⋊(Dic13×C19⋊C3)

Splittings

derivedC3×C13×C19 ⋊ C3×C4
HallC3×C13×C19⋊C3 ⋊ C4
HallC13×C19 ⋊ C3×Dic3
HallC3×C19⋊C3 ⋊ Dic13
SylowC19 ⋊ C3×Dic39
SylowC13 ⋊ Dic3×C19⋊C3

Subgroups

subgroupG/H
center, Frattini, hypercenterC2C19⋊C3×D39
commutator, hypocenterC3×C13×C19C3×C4
Fitting, socleC2×C3×C13×C19C2×C3
LCSG ▷ C3×C13×C19
UCSC1 ◁ C2

56 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

378 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8892, 121);