Finite Group Databasebeta

D7×D419 #26044048

order11732
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productD7×D419
unambiguous semidirect product(D7×C419)⋊C2
unambiguous semidirect product(C7×D419)⋊C2
unambiguous semidirect productD2933⋊C2

Splittings

Fitting, socle, derived, HallC7×C419 ⋊ C22
SylowC419 ⋊ C2×D7
SylowC7 ⋊ C2×D419

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC7×C419C22
LCSG ▷ C7×C419
UCSC1

20 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1055 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofAGL(1,𝔽7)×D419, C3×D7×D419, D21×D419, …
maximal normal subgroup ofAGL(1,𝔽7)×D419, C3×D7×D419
maximal quotient ofC3×D7×D419, D21×D419, D7×D1257, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11732, 6);