Finite Group Databasebeta

C17×D789 #41001340

order26826
automorphism?
homologyAbelianization (H1) = C2×C17 · Schur multiplier (H2) = C1

Aliases

direct productC17×D789
unambiguous semidirect productC3⋊(C17×D263)
unambiguous semidirect productC263⋊(D3×C17)

Splittings

Fitting, socle, HallC3×C17×C263 ⋊ C2
derived, HallC3×C263 ⋊ C2×C17
HallC17×C263 ⋊ D3
SylowC263 ⋊ D3×C17
HallC3×C17 ⋊ D263
SylowC3 ⋊ C17×D263

Subgroups

subgroupG/H
center, hypercenterC17D789
commutator, cosocle, hypocenterC3×C263C2×C17
FrattiniC1G
Fitting, socleC3×C17×C263C2
LCSG ▷ C3×C263
UCSC1 ◁ C17

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 13413

Conjugacy classes & character table

6732 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26826, 6);