Finite Group Databasebeta

C2×C3×D17×C89 #31827781

order18156
isoclinismisoclinic class of D17
automorphism?
homologyAbelianization (H1) = C22×C3×C89 · Schur multiplier (H2) = C2

Aliases

direct productC2×C3×D17×C89
unambiguous semidirect productC17⋊(C22×C3×C89)
unambiguous semidirect product(C2×C17)⋊(C2×C3×C89)

Splittings

Fitting, socleC2×C3×C17×C89 ⋊ C2
derived, SylowC17 ⋊ C22×C3×C89
HallC3×C17×C89 ⋊ C22
HallC17×C89 ⋊ C22×C3
HallC3×C17 ⋊ C22×C89

Subgroups

subgroupG/H
center, hypercenterC2×C3×C89D17
commutator, cosocle, hypocenterC17C22×C3×C89
FrattiniC1G
Fitting, socleC2×C3×C17×C89C2
LCSG ▷ C17
UCSC1 ◁ C2×C3×C89

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9078

Conjugacy classes & character table

5340 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18156, 35);