Finite Group Databasebeta

C22×D73⋊C3 #13182152

order1752
isoclinismisoclinic class of D73⋊C3
automorphism?
homologyAbelianization (H1) = C23×C3 · Schur multiplier (H2) = C23

Aliases

direct productC22×D73⋊C3
unambiguous semidirect productD73⋊(C22×C3)
unambiguous semidirect product(C73⋊C3)⋊C23
unambiguous semidirect product(C2×C73⋊C3)⋊C22

Splittings

Fitting, socleC22×C73 ⋊ C2×C3
derived, SylowC73 ⋊ C23×C3
HallC22×D73 ⋊ C3
HallC73⋊C3 ⋊ C23

Subgroups

subgroupG/H
center, hypercenterC22D73⋊C3
commutator, cosocle, hypocenterC73C23×C3
FrattiniC1G
Fitting, socleC22×C73C2×C3
LCSG ▷ C73
UCSC1 ◁ C22

64 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 292

Conjugacy classes & character table

72 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1752, 52);