Finite Group DatabasebetaFinite Group Databasebeta| order | 31109 |
| automorphism | ? |
| homology | Abelianization (H1) = C13 · Schur multiplier (H2) = C1 |
| unambiguous semidirect product | C2393⋊C13 |
| Fitting, socle, derived, Sylow | C2393 ⋊ C13 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C1 | G |
| commutator, Fitting, socle, cosocle, hypocenter | C2393 | C13 |
| LCS | G ▷ C2393 | |
| UCS | C1 | |
4 conjugacy classes of subgroups.
Polycyclic presentation:
13,2393|b^a=b^135197 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(31109, 1);