Finite Group DatabasebetaFinite Group Databasebeta| order | 20241 |
| automorphism | ? |
| homology | Abelianization (H1) = C9×C173 · Schur multiplier (H2) = C1 |
| direct product | C13⋊C9×C173 |
| unambiguous semidirect product | C13⋊(C9×C173) |
| unambiguous semidirect product | (C13×C173)⋊C9 |
| derived, Sylow | C13 ⋊ C9×C173 |
| Hall | C13×C173 ⋊ C9 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C3×C173 | C13⋊C3 |
| commutator, hypocenter | C13 | C9×C173 |
| Frattini | C3 | C13⋊C3×C173 |
| Fitting, socle, prime radical | C3×C13×C173 | C3 |
| cosocle | C3×C13 | C3×C173 |
| LCS | G ▷ C13 | |
| UCS | C1 ◁ C3×C173 | |
12 conjugacy classes of subgroups.
| transitive degree | μt(G) = 20241 |
3633 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(20241, 2);