Finite Group Databasebeta

C2×C19×D363 #42119941

order27588
automorphism?
homologyAbelianization (H1) = C22×C19 · Schur multiplier (H2) = C2

Aliases

direct productC2×C19×D363
unambiguous semidirect product(C2×C3)⋊(C19×D121)
unambiguous semidirect product(C2×C121)⋊(D3×C19)

Splittings

FittingC2×C3×C19×C121 ⋊ C2
derived, HallC3×C121 ⋊ C22×C19
HallC3×C19×C121 ⋊ C22
HallC19×C121 ⋊ C2×D3
SylowC121 ⋊ C2×D3×C19
HallC3×C19 ⋊ C2×D121
SylowC3 ⋊ C2×C19×D121

Subgroups

subgroupG/H
center, hypercenterC2×C19D363
commutator, cosocle, hypocenterC3×C121C22×C19
FrattiniC11C2×C19×D33
FittingC2×C3×C19×C121C2
socleC2×C3×C11×C19D11
LCSG ▷ C3×C121
UCSC1 ◁ C2×C19

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 13794

Conjugacy classes & character table

6954 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(27588, 33);