Finite Group Databasebeta

D3×(C13⋊C3)⋊(C7⋊D7) #37525383

order22932
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2×C7

Aliases

direct productD3×(C13⋊C3)⋊(C7⋊D7)
unambiguous semidirect product(D3×C13⋊C3)⋊(C7⋊D7)

Splittings

Fitting, socle, derivedC3×C72×C13 ⋊ C22×C3
HallC3×C72×C13⋊C3 ⋊ C22
HallC72×C13 ⋊ C2×C3×D3
HallC3×C13⋊C3 ⋊ C2×C7⋊D7
SylowC72 ⋊ D3×D13⋊C3
SylowC13 ⋊ C3×D3×C7⋊D7

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC3×C72×C13C22×C3
LCSG ▷ C3×C72×C13
UCSC1

440 conjugacy classes of subgroups; only the 98 normal subgroups are shown.

normal subgroups only

This group has 440 conjugacy classes of subgroups — too many to draw. Only its 98 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) = 1911

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22932, 1328);