Finite Group Databasebeta

D39×D89 #28357909

order13884
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productD39×D89
unambiguous semidirect product(C3×D89)⋊D13
unambiguous semidirect product(C13×D89)⋊D3

Splittings

Fitting, socle, derived, HallC3×C13×C89 ⋊ C22
HallC13×C89 ⋊ C2×D3
HallC3×C89 ⋊ C2×D13
SylowC89 ⋊ C2×D39
HallC3×C13 ⋊ C2×D89
SylowC13 ⋊ D3×D89
SylowC3 ⋊ D13×D89

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC3×C13×C89C22
LCSG ▷ C3×C13×C89
UCSC1

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3471

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13884, 38);