Finite Group Databasebeta

C5×D9×C289 #39907191

order26010
automorphism?
homologyAbelianization (H1) = C2×C5×C289 · Schur multiplier (H2) = C1

Aliases

direct productC5×D9×C289
unambiguous semidirect productC9⋊(C2×C5×C289)

Splittings

Fitting, HallC5×C9×C289 ⋊ C2
derived, SylowC9 ⋊ C2×C5×C289
HallC9×C289 ⋊ C2×C5
HallC5×C9 ⋊ C2×C289

Subgroups

subgroupG/H
center, hypercenterC5×C289D9
commutator, hypocenterC9C2×C5×C289
FrattiniC3×C17C5×D3×C17
FittingC5×C9×C289C2
socleC3×C5×C17D3×C17
prime radicalC5×C17×D9C17
cosocleC9×C17C2×C5×C17
LCSG ▷ C9
UCSC1 ◁ C5×C289

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 13005

Conjugacy classes & character table

8670 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26010, 5);