Order 18688.
730 conjugacy classes of subgroups.
The subgroup lattice has 416 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 10. #17988625 | C4 | semidirect |
| 15. C2×#14556501 | C4 | semidirect |
| 16. C2×C8×Dic73 | C4 | semidirect |
| 24. C2×#108×C73 | C4 | semidirect |
| 213. C73 | #10868 | semidirect |
| 222. C2×#108 | Dic73 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988625 | 2 |
| C2×#17988542 | 2 |
| C2×#17988359 | 2 |
| C2×#17988344 | 2 |
| C22×#108×C73 | 2 |
| #10868 | 73 |