Order 18688.
1422 conjugacy classes of subgroups.
The subgroup lattice has 356 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×#17989463 | C2 | semidirect |
| 146. C22×C73 | #341 | semidirect |
| 161. C2×D73 | #341 | semidirect |
| 181. C73 | #10723 | semidirect |
| 335. C22 | #17989463 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989558 | 2 |
| C2×#17989463 | 2 |
| C23×C8×D73 | 2 |
| #10723 | 73 |