Finite Group Databasebeta

C7×C17×D117 #42123798

order27846
automorphism?
homologyAbelianization (H1) = C2×C7×C17 · Schur multiplier (H2) = C1

Aliases

direct productC7×C17×D117
unambiguous semidirect productC9⋊(C7×C17×D13)
unambiguous semidirect productC13⋊(C7×C17×D9)

Splittings

Fitting, HallC7×C9×C13×C17 ⋊ C2
derived, HallC9×C13 ⋊ C2×C7×C17
HallC9×C13×C17 ⋊ C2×C7
HallC7×C13×C17 ⋊ D9
HallC7×C9×C17 ⋊ D13
HallC7×C9×C13 ⋊ C2×C17
HallC13×C17 ⋊ C7×D9
HallC9×C17 ⋊ C7×D13
HallC7×C13 ⋊ C17×D9
HallC7×C9 ⋊ C17×D13
SylowC13 ⋊ C7×C17×D9
SylowC9 ⋊ C7×C17×D13

Subgroups

subgroupG/H
center, hypercenterC7×C17D117
commutator, cosocle, hypocenterC9×C13C2×C7×C17
FrattiniC3C7×C17×D39
FittingC7×C9×C13×C17C2
socleC3×C7×C13×C17D3
LCSG ▷ C9×C13
UCSC1 ◁ C7×C17

48 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 13923

Conjugacy classes & character table

7140 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(27846, 15);