Order 18688.
898 conjugacy classes of subgroups.
The subgroup lattice has 396 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22609640 | C2 | semidirect |
| 4. C2×#17988347 | C2 | semidirect |
| 17. #391×C73 | C4 | semidirect |
| 18. #390×C73 | C4 | semidirect |
| 203. C73 | #11160 | semidirect |
| 213. #391 | Dic73 | semidirect |
| 214. #390 | Dic73 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988561 | 2 |
| #22618376 | 2 |
| #22609640 | 2 |
| C2×#17988347 | 2 |
| C73×#2297 | 2 |
| #11160 | 73 |