Finite Group DatabasebetaFinite Group Databasebeta| order | 31221 |
| automorphism | ? |
| homology | Abelianization (H1) = C9 · Schur multiplier (H2) = C1 |
| unambiguous semidirect product | C3469⋊C9 |
| derived, Sylow | C3469 ⋊ C9 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C3 | C3469⋊C3 |
| commutator, hypocenter | C3469 | C9 |
| Fitting, socle, prime radical, cosocle | C3×C3469 | C3 |
| LCS | G ▷ C3469 | |
| UCS | C1 ◁ C3 | |
6 conjugacy classes of subgroups.
| transitive degree | μt(G) = 31221 |
Polycyclic presentation:
3^2,3469|a^3=b,c^a=c^17853477 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(31221, 1);