Finite Group Databasebeta

D7×D373⋊C3 #44531276

order31332
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

direct productD7×D373⋊C3
unambiguous semidirect productD373⋊(C3×D7)
unambiguous semidirect product(C7×D373⋊C3)⋊C2
unambiguous semidirect product(D7×C373⋊C3)⋊C2
unambiguous semidirect product((C373⋊C3)⋊D7)⋊C2

Splittings

Fitting, socle, derived, HallC7×C373 ⋊ C22×C3
HallD7×D373 ⋊ C3
HallC7×C373⋊C3 ⋊ C22
HallC373⋊C3 ⋊ C2×D7
SylowC373 ⋊ C2×C3×D7
SylowC7 ⋊ C2×D373⋊C3

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC7×C373C22×C3
LCSG ▷ C7×C373
UCSC1

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2611

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31332, 37);