Finite Group Databasebeta

D7×D11×C47 #28407918

order14476
automorphism?
homologyAbelianization (H1) = C22×C47 · Schur multiplier (H2) = C2

Aliases

direct productD7×D11×C47
unambiguous semidirect product(C11×D7)⋊(C2×C47)
unambiguous semidirect product(C7×D11)⋊(C2×C47)
unambiguous semidirect productD77⋊(C2×C47)

Splittings

Fitting, socle, HallC7×C11×C47 ⋊ C22
derived, HallC7×C11 ⋊ C22×C47
HallC11×C47 ⋊ C2×D7
HallC7×C47 ⋊ C2×D11
SylowC11 ⋊ C2×D7×C47
SylowC7 ⋊ C2×D11×C47

Subgroups

subgroupG/H
center, hypercenterC47D7×D11
commutator, cosocle, hypocenterC7×C11C22×C47
FrattiniC1G
Fitting, socleC7×C11×C47C22
LCSG ▷ C7×C11
UCSC1 ◁ C47

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3619

Conjugacy classes & character table

1645 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14476, 13);