Finite Group Databasebeta

C2×C7×C9×D73 #32913752

order18396
automorphism?
homologyAbelianization (H1) = C22×C7×C9 · Schur multiplier (H2) = C2

Aliases

direct productC2×C7×C9×D73

Splittings

FittingC2×C7×C9×C73 ⋊ C2
derived, SylowC73 ⋊ C22×C7×C9
HallC7×C9×C73 ⋊ C22
HallC9×C73 ⋊ C22×C7
HallC7×C73 ⋊ C22×C9

Subgroups

subgroupG/H
center, hypercenterC2×C7×C9D73
commutator, hypocenterC73C22×C7×C9
FrattiniC3C2×C3×C7×D73
FittingC2×C7×C9×C73C2
socleC2×C3×C7×C73C2×C3
prime radicalC2×C3×C7×D73C3
cosocleC3×C73C22×C3×C7
LCSG ▷ C73
UCSC1 ◁ C2×C7×C9

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9198

Conjugacy classes & character table

4788 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18396, 70);