Finite Group Databasebeta

C9×D1897 #46802514

order34146
automorphism?
homologyAbelianization (H1) = C2×C9 · Schur multiplier (H2) = C1

Aliases

direct productC9×D1897

Splittings

Fitting, HallC7×C9×C271 ⋊ C2
derived, HallC7×C271 ⋊ C2×C9
HallC9×C271 ⋊ D7
SylowC271 ⋊ C9×D7
HallC7×C9 ⋊ D271
SylowC7 ⋊ C9×D271

Subgroups

subgroupG/H
center, hypercenterC9D1897
commutator, hypocenterC7×C271C2×C9
FrattiniC3C3×D1897
FittingC7×C9×C271C2
socle, cosocleC3×C7×C271C2×C3
prime radicalC3×D1897C3
LCSG ▷ C7×C271
UCSC1 ◁ C9

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 17073

Conjugacy classes & character table

8550 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(34146, 8);