Order 18688.
912 conjugacy classes of subgroups.
The subgroup lattice has 422 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #22620881 | C2 | semidirect |
| 4. #22608907 | C2 | semidirect |
| 6. #22608496 | C2 | semidirect |
| 128. C22×C4×C73 | Q16 | semidirect |
| 218. C73 | #18303 | semidirect |
| 316. C22×C4 | Dic292 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22623336 | 2 |
| #22620881 | 2 |
| #22615752 | 2 |
| #22608907 | 2 |
| #22608890 | 2 |
| #22608496 | 2 |
| C73×#1458 | 2 |
| #18303 | 73 |