Finite Group Databasebeta

C2×C9×D533 #34062896

order19188
automorphism?
homologyAbelianization (H1) = C22×C9 · Schur multiplier (H2) = C2

Aliases

direct productC2×C9×D533
unambiguous semidirect product(C2×C41)⋊(C9×D13)

Splittings

FittingC2×C9×C13×C41 ⋊ C2
derived, HallC13×C41 ⋊ C22×C9
HallC9×C13×C41 ⋊ C22
HallC9×C41 ⋊ C2×D13
HallC9×C13 ⋊ C2×D41
SylowC41 ⋊ C2×C9×D13
SylowC13 ⋊ C2×C9×D41

Subgroups

subgroupG/H
center, hypercenterC2×C9D533
commutator, hypocenterC13×C41C22×C9
FrattiniC3C2×C3×D533
FittingC2×C9×C13×C41C2
socleC2×C3×C13×C41C2×C3
prime radicalC2×C3×D533C3
cosocleC3×C13×C41C22×C3
LCSG ▷ C13×C41
UCSC1 ◁ C2×C9

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9594

Conjugacy classes & character table

4824 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19188, 48);