Finite Group Databasebeta

C22⋊(C1399⋊C3) #30680952

order16788
automorphism?
homologyAbelianization (H1) = C3 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productC22⋊(C1399⋊C3)
unambiguous semidirect productC1399⋊A4

Splittings

Fitting, socle, derived, HallC22×C1399 ⋊ C3
SylowC1399 ⋊ A4
SylowC22 ⋊ C1399⋊C3

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC22×C1399C3
LCSG ▷ C22×C1399
UCSC1

10 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5596

Polycyclic presentation:

3,2^2,1399|b^a=c,c^a=bc,d^a=d^390

Conjugacy classes & character table

1868 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16788, 10);