Order 18688.
1194 conjugacy classes of subgroups.
The subgroup lattice has 514 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 30. #398×C73 | C4 | semidirect |
| 266. C73 | #14590 | semidirect |
| 274. #398 | Dic73 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988473 | 2 |
| #22608193 | 2 |
| #22608184 | 2 |
| #22608165 | 2 |
| #22608163 | 2 |
| #22608160 | 2 |
| C2×#398×C73 | 2 |
| #14590 | 73 |