Finite Group Databasebeta

D13×D43⋊C7 #30627770

order15652
automorphism?
homologyAbelianization (H1) = C22×C7 · Schur multiplier (H2) = C2

Aliases

direct productD13×D43⋊C7
unambiguous semidirect productD43⋊(C7×D13)
unambiguous semidirect product(D13×D43)⋊C7
unambiguous semidirect product(C13×D43⋊C7)⋊C2
unambiguous semidirect product(D13×C43⋊C7)⋊C2
unambiguous semidirect product(C13⋊(D43⋊C7))⋊C2

Splittings

Fitting, socle, derived, HallC13×C43 ⋊ C22×C7
HallC13×C43⋊C7 ⋊ C22
HallD13×D43 ⋊ C7
HallC43⋊C7 ⋊ C2×D13
SylowC43 ⋊ C2×C7×D13
SylowC13 ⋊ C2×D43⋊C7

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC13×C43C22×C7
LCSG ▷ C13×C43
UCSC1

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 559

Conjugacy classes & character table

136 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15652, 16);