Finite Group Databasebeta

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C5×C9×C13×D17 #34091018

order19890
automorphism?
homologyAbelianization (H1) = C2×C5×C9×C13 · Schur multiplier (H2) = C1

Aliases

direct productC5×C9×C13×D17
unambiguous semidirect productC17⋊(C2×C5×C9×C13)

Splittings

Fitting, HallC5×C9×C13×C17 ⋊ C2
derived, SylowC17 ⋊ C2×C5×C9×C13
HallC9×C13×C17 ⋊ C2×C5
HallC5×C13×C17 ⋊ C2×C9
HallC5×C9×C17 ⋊ C2×C13
HallC13×C17 ⋊ C2×C5×C9
HallC9×C17 ⋊ C2×C5×C13
HallC5×C17 ⋊ C2×C9×C13

Subgroups

subgroupG/H
center, hypercenterC5×C9×C13D17
commutator, hypocenterC17C2×C5×C9×C13
FrattiniC3C3×C5×C13×D17
FittingC5×C9×C13×C17C2
socleC3×C5×C13×C17C2×C3
prime radicalC3×C5×C13×D17C3
cosocleC3×C17C2×C3×C5×C13
LCSG ▷ C17
UCSC1 ◁ C5×C9×C13

48 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9945

Conjugacy classes & character table

5850 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19890, 3);