Order 18688.
908 conjugacy classes of subgroups.
The subgroup lattice has 426 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #22621072 | C2 | semidirect |
| 3. #22608939 | C2 | semidirect |
| 5. #22608495 | C2 | semidirect |
| 220. C73 | #18310 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22621072 | 2 |
| #22615697 | 2 |
| #22608939 | 2 |
| #22608922 | 2 |
| #22608495 | 2 |
| #22608245 | 2 |
| C73×#3458 | 2 |
| #18310 | 73 |