Order 18688.
2430 conjugacy classes of subgroups.
The subgroup lattice has 350 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#17988453 | C2 | semidirect |
| 3. #22608161 | C2 | semidirect |
| 4. #22608158 | C2 | semidirect |
| 17. C22×C42×C73 | C4 | semidirect |
| 95. C42×C73 | C22⋊C4 | semidirect |
| 147. C22×C73 | #382 | semidirect |
| 181. C73 | #14682 | semidirect |
| 187. C22×C42 | Dic73 | semidirect |
| 270. C42 | C22⋊Dic73 | semidirect |
| 322. C22 | #17988453 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988453 | 2 |
| C2×#17988447 | 2 |
| #22608161 | 2 |
| #22608158 | 2 |
| #22608154 | 2 |
| C23×C42×C73 | 2 |
| #14682 | 73 |