Finite Group Databasebeta

C2×C47×D91 #30686079

order17108
isoclinismisoclinic class of D91
automorphism?
homologyAbelianization (H1) = C22×C47 · Schur multiplier (H2) = C2

Aliases

direct productC2×C47×D91
unambiguous semidirect product(C2×C7)⋊(D13×C47)
unambiguous semidirect product(C2×C13)⋊(D7×C47)

Splittings

Fitting, socleC2×C7×C13×C47 ⋊ C2
derived, HallC7×C13 ⋊ C22×C47
HallC7×C13×C47 ⋊ C22
HallC13×C47 ⋊ C2×D7
HallC7×C47 ⋊ C2×D13
SylowC13 ⋊ C2×D7×C47
SylowC7 ⋊ C2×D13×C47

Subgroups

subgroupG/H
center, hypercenterC2×C47D91
commutator, cosocle, hypocenterC7×C13C22×C47
FrattiniC1G
Fitting, socleC2×C7×C13×C47C2
LCSG ▷ C7×C13
UCSC1 ◁ C2×C47

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8554

Conjugacy classes & character table

4418 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17108, 22);