Finite Group Databasebeta

D13⋊C3×D49⋊C3 #37524182

order22932
automorphism?
homologyAbelianization (H1) = C22×C32 · Schur multiplier (H2) = C2×C3

Aliases

direct productD13⋊C3×D49⋊C3
unambiguous semidirect product(D13⋊C3×D49)⋊C3
unambiguous semidirect product(D13×D49⋊C3)⋊C3
unambiguous semidirect product(#16838414⋊C2)⋊C3
unambiguous semidirect product(#16838413⋊C2)⋊C3
unambiguous semidirect product(D13⋊C3×C49⋊C3)⋊C2
unambiguous semidirect product(C13⋊C3×D49⋊C3)⋊C2
unambiguous semidirect product((C13⋊C3)⋊(D49⋊C3))⋊C2

Splittings

Fitting, derived, HallC13×C49 ⋊ C22×C32
HallC13⋊C3×C49⋊C3 ⋊ C22
HallD13×D49 ⋊ C32
SylowC49 ⋊ C2×C3×D13⋊C3
SylowC13 ⋊ C2×C3×D49⋊C3

Subgroups

subgroupG/H
center, hypercenterC1G
commutator, Fitting, cosocle, hypocenterC13×C49C22×C32
FrattiniC7AGL(1,𝔽7)×D13⋊C3
socleC7×C13C2×C3×AGL(1,𝔽7)
LCSG ▷ C13×C49
UCSC1

180 conjugacy classes of subgroups; only the 44 normal subgroups are shown.

normal subgroups only

This group has 180 conjugacy classes of subgroups — too many to draw. Only its 44 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 637

Conjugacy classes & character table

112 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22932, 127);