Finite Group Databasebeta

C3×(C43⋊C3)⋊C7 #14582153

order2709
isoclinismisoclinic class of (C43⋊C3)⋊C7
automorphism?
homologyAbelianization (H1) = C32×C7 · Schur multiplier (H2) = C3

Aliases

direct productC3×(C43⋊C3)⋊C7
unambiguous semidirect product(C43⋊C3)⋊(C3×C7)
unambiguous semidirect product(C43⋊C7)⋊C32
unambiguous semidirect product(C3×C43⋊C3)⋊C7
unambiguous semidirect product(C3×C43⋊C7)⋊C3

Splittings

Fitting, socleC3×C43 ⋊ C3×C7
derived, SylowC43 ⋊ C32×C7
HallC3×C43⋊C3 ⋊ C7
HallC43⋊C7 ⋊ C32

Subgroups

subgroupG/H
center, hypercenterC3(C43⋊C3)⋊C7
commutator, cosocle, hypocenterC43C32×C7
FrattiniC1G
Fitting, socleC3×C43C3×C7
LCSG ▷ C43
UCSC1 ◁ C3

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 129

Conjugacy classes & character table

69 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofA4×(C43⋊C3)⋊C7, C3×C22⋊((C43⋊C3)⋊C7), C3×C5×(C43⋊C3)⋊C7, …
maximal normal subgroup ofC3×C5×(C43⋊C3)⋊C7, C3×C7×(C43⋊C3)⋊C7, C3×C11×(C43⋊C3)⋊C7, …
maximal quotient ofA4×(C43⋊C3)⋊C7, C3×C22⋊((C43⋊C3)⋊C7), C3×C5×(C43⋊C3)⋊C7, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2709, 9);