Order 18688.
1694 conjugacy classes of subgroups.
The subgroup lattice has 580 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #22626607 | C2 | semidirect |
| 2. #22625830 | C2 | semidirect |
| 3. #22625796 | C2 | semidirect |
| 5. #22625681 | C2 | semidirect |
| 11. #17989590 | C22 | semidirect |
| 14. C4×#11924037 | C22 | semidirect |
| 15. #17989467 | C22 | semidirect |
| 233. C2×Dic73 | #100 | semidirect |
| 296. C73 | #20726 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22626607 | 2 |
| #22625830 | 2 |
| #22625796 | 2 |
| #22625763 | 2 |
| #22625681 | 2 |
| C22×#14556551 | 2 |
| #20726 | 73 |