Finite Group Databasebeta

D9×D653 #37555083

order23508
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productD9×D653
unambiguous semidirect product(D9×C653)⋊C2
unambiguous semidirect product(C9×D653)⋊C2
unambiguous semidirect productD5877⋊C2

Splittings

Fitting, derived, HallC9×C653 ⋊ C22
SylowC653 ⋊ C2×D9
SylowC9 ⋊ C2×D653

Subgroups

subgroupG/H
center, hypercenterC1G
commutator, Fitting, cosocle, hypocenterC9×C653C22
FrattiniC3D3×D653
socleC3×C653C2×D3
LCSG ▷ C9×C653
UCSC1

30 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5877

Conjugacy classes & character table

1968 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23508, 8);