Order 18688.
762 conjugacy classes of subgroups.
The subgroup lattice has 332 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 12. #17988343 | C4 | semidirect |
| 18. #384×C73 | C4 | semidirect |
| 19. #382×C73 | C4 | semidirect |
| 69. C4×Dic73 | C4⋊C4 | semidirect |
| 97. C42×C73 | C42 | semidirect |
| 171. C73 | #10888 | semidirect |
| 179. #384 | Dic73 | semidirect |
| 180. #382 | Dic73 | semidirect |
| 263. C42 | C4×Dic73 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22612288 | 2 |
| C2×#17988356 | 2 |
| #22609640 | 2 |
| C2×#17988343 | 2 |
| C73×#2317 | 2 |
| #10888 | 73 |