Finite Group Databasebeta

C2×C7×D1213 #46800760

order33964
automorphism?
homologyAbelianization (H1) = C22×C7 · Schur multiplier (H2) = C2

Aliases

direct productC2×C7×D1213
unambiguous semidirect productC1213⋊(C22×C7)
unambiguous semidirect product(C2×C1213)⋊(C2×C7)

Splittings

Fitting, socleC2×C7×C1213 ⋊ C2
derived, SylowC1213 ⋊ C22×C7
HallC7×C1213 ⋊ C22

Subgroups

subgroupG/H
center, hypercenterC2×C7D1213
commutator, cosocle, hypocenterC1213C22×C7
FrattiniC1G
Fitting, socleC2×C7×C1213C2
LCSG ▷ C1213
UCSC1 ◁ C2×C7

20 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16982

Conjugacy classes & character table

8512 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33964, 9);