Finite Group Databasebeta

D3×C23×D57 #30628635

order15732
automorphism?
homologyAbelianization (H1) = C22×C23 · Schur multiplier (H2) = C2

Aliases

direct productD3×C23×D57
unambiguous semidirect product(C3×D3)⋊(C23×D19)
unambiguous semidirect product(D3×C19)⋊(D3×C23)

Splittings

Fitting, socle, HallC32×C19×C23 ⋊ C22
derived, HallC32×C19 ⋊ C22×C23
HallC19×C23 ⋊ D32
HallC32×C23 ⋊ C2×D19
SylowC19 ⋊ D32×C23
SylowC32 ⋊ C2×C23×D19

Subgroups

subgroupG/H
center, hypercenterC23D3×D57
commutator, cosocle, hypocenterC32×C19C22×C23
FrattiniC1G
Fitting, socleC32×C19×C23C22
LCSG ▷ C32×C19
UCSC1 ◁ C23

88 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2622

Conjugacy classes & character table

2070 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15732, 97);