Finite Group Databasebeta

C3×(D127⋊C3)⋊C7 #30630677

order16002
automorphism?
homologyAbelianization (H1) = C2×C32×C7 · Schur multiplier (H2) = C3

Aliases

direct productC3×(D127⋊C3)⋊C7
unambiguous semidirect product(D127⋊C3)⋊(C3×C7)
unambiguous semidirect product(D127⋊C7)⋊C32
unambiguous semidirect product(C3×D127⋊C3)⋊C7
unambiguous semidirect product((C127⋊C3)⋊C7)⋊(C2×C3)
unambiguous semidirect product(C3×D127⋊C7)⋊C3

Splittings

Fitting, socleC3×C127 ⋊ C2×C3×C7
derived, SylowC127 ⋊ C2×C32×C7
HallC3×(C127⋊C3)⋊C7 ⋊ C2
HallC3×D127⋊C3 ⋊ C7
HallD127⋊C7 ⋊ C32
HallC3×C127⋊C3 ⋊ C2×C7
HallC127⋊C7 ⋊ C2×C32
HallD127 ⋊ C32×C7

Subgroups

subgroupG/H
center, hypercenterC3(D127⋊C3)⋊C7
commutator, cosocle, hypocenterC127C2×C32×C7
FrattiniC1G
Fitting, socleC3×C127C2×C3×C7
LCSG ▷ C127
UCSC1 ◁ C3

48 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

135 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×(D127⋊C3)⋊C7, C2×C3×(D127⋊C3)⋊C7
maximal normal subgroup ofD3×(D127⋊C3)⋊C7, C2×C3×(D127⋊C3)⋊C7
maximal quotient ofC3×((C127⋊C3)⋊C4)⋊C7, C2×C3×(D127⋊C3)⋊C7

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16002, 34);