Finite Group Databasebeta

C13×D9×C7⋊D7 #37524580

order22932
automorphism?
homologyAbelianization (H1) = C22×C13 · Schur multiplier (H2) = C2×C7

Aliases

direct productC13×D9×C7⋊D7
unambiguous semidirect product(C7×D9)⋊(C13×D7)

Splittings

Fitting, HallC72×C9×C13 ⋊ C22
derived, HallC72×C9 ⋊ C22×C13
HallC72×C13 ⋊ C2×D9
HallC9×C13 ⋊ C2×C7⋊D7
SylowC72 ⋊ C2×C13×D9
SylowC9 ⋊ C2×C13×C7⋊D7

Subgroups

subgroupG/H
center, hypercenterC13D9×C7⋊D7
commutator, cosocle, hypocenterC72×C9C22×C13
FrattiniC3D3×C13×C7⋊D7
FittingC72×C9×C13C22
socleC3×C72×C13C2×D3
LCSG ▷ C72×C9
UCSC1 ◁ C13

300 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5733

Conjugacy classes & character table

2028 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22932, 525);