Finite Group Databasebeta

D3×C19×D69 #30628633

order15732
automorphism?
homologyAbelianization (H1) = C22×C19 · Schur multiplier (H2) = C2

Aliases

direct productD3×C19×D69
unambiguous semidirect product(C3×D3)⋊(C19×D23)
unambiguous semidirect product(D3×C23)⋊(D3×C19)

Splittings

Fitting, socle, HallC32×C19×C23 ⋊ C22
derived, HallC32×C23 ⋊ C22×C19
HallC19×C23 ⋊ D32
HallC32×C19 ⋊ C2×D23
SylowC23 ⋊ D32×C19
SylowC32 ⋊ C2×C19×D23

Subgroups

subgroupG/H
center, hypercenterC19D3×D69
commutator, cosocle, hypocenterC32×C23C22×C19
FrattiniC1G
Fitting, socleC32×C19×C23C22
LCSG ▷ C32×C23
UCSC1 ◁ C19

88 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2622

Conjugacy classes & character table

2052 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15732, 95);