Finite Group Databasebeta

D3×C7×C17×D13 #32915586

order18564
automorphism?
homologyAbelianization (H1) = C22×C7×C17 · Schur multiplier (H2) = C2

Aliases

direct productD3×C7×C17×D13
unambiguous semidirect product(D3×C13)⋊(C2×C7×C17)
unambiguous semidirect product(C3×D13)⋊(C2×C7×C17)
unambiguous semidirect productD39⋊(C2×C7×C17)

Splittings

Fitting, socle, HallC3×C7×C13×C17 ⋊ C22
derived, HallC3×C13 ⋊ C22×C7×C17
HallC7×C13×C17 ⋊ C2×D3
HallC3×C13×C17 ⋊ C22×C7
HallC3×C7×C17 ⋊ C2×D13
HallC3×C7×C13 ⋊ C22×C17
HallC13×C17 ⋊ C2×D3×C7
HallC7×C13 ⋊ C2×D3×C17
HallC3×C17 ⋊ C2×C7×D13
HallC3×C7 ⋊ C2×C17×D13
SylowC13 ⋊ C2×D3×C7×C17
SylowC3 ⋊ C2×C7×C17×D13

Subgroups

subgroupG/H
center, hypercenterC7×C17D3×D13
commutator, cosocle, hypocenterC3×C13C22×C7×C17
FrattiniC1G
Fitting, socleC3×C7×C13×C17C22
LCSG ▷ C3×C13
UCSC1 ◁ C7×C17

80 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4641

Conjugacy classes & character table

2856 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18564, 181);