Finite Group Databasebeta

C2×C17×C3⋊(D13⋊C3) #22547425

order7956
isoclinismisoclinic class of C3⋊(D13⋊C3)
automorphism?
homologyAbelianization (H1) = C22×C3×C17 · Schur multiplier (H2) = C2

Aliases

direct productC2×C17×C3⋊(D13⋊C3)
unambiguous semidirect product(C2×C3)⋊(C17×D13⋊C3)
unambiguous semidirect product(C2×C13⋊C3)⋊(D3×C17)
unambiguous semidirect product(C2×D39)⋊(C3×C17)
unambiguous semidirect product(C2×C17×D39)⋊C3

Splittings

Fitting, socleC2×C3×C13×C17 ⋊ C2×C3
derivedC3×C13 ⋊ C22×C3×C17
HallC3×C17×C13⋊C3 ⋊ C22
HallC13×C17 ⋊ C2×C3×D3
HallC3×C13⋊C3 ⋊ C22×C17
SylowC13 ⋊ C2×C3×D3×C17

Subgroups

subgroupG/H
center, hypercenterC2×C17C3⋊(D13⋊C3)
commutator, hypocenterC3×C13C22×C3×C17
FrattiniC1G
Fitting, socleC2×C3×C13×C17C2×C3
LCSG ▷ C3×C13
UCSC1 ◁ C2×C17

88 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

510 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7956, 97);