Finite Group Databasebeta

C9×C17×D85 #39907217

order26010
automorphism?
homologyAbelianization (H1) = C2×C9×C17 · Schur multiplier (H2) = C1

Aliases

direct productC9×C17×D85
unambiguous semidirect productC5⋊(C9×C17×D17)
unambiguous semidirect productC17⋊(C9×D5×C17)

Splittings

Fitting, HallC5×C9×C172 ⋊ C2
derivedC5×C17 ⋊ C2×C9×C17
HallC9×C172 ⋊ D5
HallC5×C172 ⋊ C2×C9
SylowC172 ⋊ C9×D5
HallC5×C9 ⋊ C17×D17
SylowC5 ⋊ C9×C17×D17

Subgroups

subgroupG/H
center, hypercenterC9×C17D85
commutator, hypocenterC5×C17C2×C9×C17
FrattiniC3C3×C17×D85
FittingC5×C9×C172C2
socleC3×C5×C172C2×C3
prime radicalC3×C17×D85C3
cosocleC3×C5×C17C2×C3×C17
LCSG ▷ C5×C17
UCSC1 ◁ C9×C17

96 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1530

Conjugacy classes & character table

6732 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26010, 31);