Finite Group Databasebeta

C2×D7×C841 #37555378

order23548
automorphism?
homologyAbelianization (H1) = C22×C841 · Schur multiplier (H2) = C2

Aliases

direct productC2×D7×C841
unambiguous semidirect productC7⋊(C22×C841)
unambiguous semidirect product(C2×C7)⋊(C2×C841)

Splittings

FittingC2×C7×C841 ⋊ C2
derived, SylowC7 ⋊ C22×C841
HallC7×C841 ⋊ C22

Subgroups

subgroupG/H
center, hypercenterC2×C841D7
commutator, hypocenterC7C22×C841
FrattiniC29C2×D7×C29
FittingC2×C7×C841C2
socleC2×C7×C29C2×C29
prime radicalC2×D7×C29C29
cosocleC7×C29C22×C29
LCSG ▷ C7
UCSC1 ◁ C2×C841

30 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11774

Conjugacy classes & character table

8410 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23548, 15);