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C2×C17×D41⋊C5 #28358286

order13940
isoclinismisoclinic class of D41⋊C5
automorphism?
homologyAbelianization (H1) = C22×C5×C17 · Schur multiplier (H2) = C2

Aliases

direct productC2×C17×D41⋊C5
unambiguous semidirect productD41⋊(C2×C5×C17)
unambiguous semidirect product(C2×D41)⋊(C5×C17)
unambiguous semidirect product(C41⋊C5)⋊(C22×C17)
unambiguous semidirect product(C2×C41⋊C5)⋊(C2×C17)
unambiguous semidirect product(C2×C17×D41)⋊C5

Splittings

Fitting, socleC2×C17×C41 ⋊ C2×C5
derived, SylowC41 ⋊ C22×C5×C17
HallC17×C41⋊C5 ⋊ C22
HallC2×C17×D41 ⋊ C5
HallC17×C41 ⋊ C22×C5
HallC41⋊C5 ⋊ C22×C17
HallC2×D41 ⋊ C5×C17

Subgroups

subgroupG/H
center, hypercenterC2×C17D41⋊C5
commutator, cosocle, hypocenterC41C22×C5×C17
FrattiniC1G
Fitting, socleC2×C17×C41C2×C5
LCSG ▷ C41
UCSC1 ◁ C2×C17

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1394

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13940, 21);