Order 26988.
24 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C2×C13×C173 | D3 |
| commutator, hypocenter | C3 | C4×C13×C173 |
| Frattini | C2 | D3×C13×C173 |
| Fitting, socle, prime radical | C2×C3×C13×C173 | C2 |
| cosocle | C2×C3 | C2×C13×C173 |
| LCS | G ▷ C3 | |
| UCS | C1 ◁ C2×C13×C173 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C3×C13×C173 | C4 | semidirect |
| 5. C13×C173 | Dic3 | direct (N × H) |
| 6. Dic3×C173 | C13 | direct (N × H) |
| 9. C3×C173 | C4×C13 | semidirect |
| 11. C173 | Dic3×C13 | direct (N × H) |
| 12. Dic3×C13 | C173 | direct (N × H) |
| 15. C3×C13 | C4×C173 | semidirect |
| 17. C13 | Dic3×C173 | direct (N × H) |
| 18. Dic3 | C13×C173 | direct (N × H) |
| 21. C3 | C4×C13×C173 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C3×C13×C173 | 2 |
| C4×C13×C173 | 3 |
| Dic3×C173 | 13 |
| Dic3×C13 | 173 |