Finite Group Databasebeta

C2×C7×D409⋊C3 #46805289

order34356
automorphism?
homologyAbelianization (H1) = C22×C3×C7 · Schur multiplier (H2) = C2

Aliases

direct productC2×C7×D409⋊C3
unambiguous semidirect productD409⋊(C2×C3×C7)
unambiguous semidirect product(C409⋊C3)⋊(C22×C7)
unambiguous semidirect product(C2×D409)⋊(C3×C7)
unambiguous semidirect product(C2×C409⋊C3)⋊(C2×C7)

Splittings

Fitting, socleC2×C7×C409 ⋊ C2×C3
derived, SylowC409 ⋊ C22×C3×C7
HallC2×C7×D409 ⋊ C3
HallC7×C409⋊C3 ⋊ C22
HallC7×C409 ⋊ C22×C3
HallC2×D409 ⋊ C3×C7
HallC409⋊C3 ⋊ C22×C7

Subgroups

subgroupG/H
center, hypercenterC2×C7D409⋊C3
commutator, cosocle, hypocenterC409C22×C3×C7
FrattiniC1G
Fitting, socleC2×C7×C409C2×C3
LCSG ▷ C409
UCSC1 ◁ C2×C7

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5726

Conjugacy classes & character table

1036 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(34356, 38);