Finite Group Databasebeta

C19×Dic183 #28358043

order13908
automorphism?
homologyAbelianization (H1) = C4×C19 · Schur multiplier (H2) = C1

Aliases

direct productC19×Dic183
unambiguous semidirect productC3⋊(C19×Dic61)

Splittings

derived, HallC3×C61 ⋊ C4×C19
HallC3×C19×C61 ⋊ C4
HallC19×C61 ⋊ Dic3
SylowC61 ⋊ Dic3×C19
HallC3×C19 ⋊ Dic61
SylowC3 ⋊ C19×Dic61

Subgroups

subgroupG/H
center, hypercenterC2×C19D183
commutator, hypocenterC3×C61C4×C19
FrattiniC2C19×D183
Fitting, socle, prime radicalC2×C3×C19×C61C2
cosocleC2×C3×C61C2×C19
LCSG ▷ C3×C61
UCSC1 ◁ C2×C19

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 13908

Conjugacy classes & character table

3534 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13908, 10);