Order 18688.
678 conjugacy classes of subgroups.
The subgroup lattice has 320 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 6. #17988644 | C4 | semidirect |
| 11. #17988453 | C4 | semidirect |
| 14. C4×C4⋊Dic73 | C4 | semidirect |
| 20. #382×C73 | C4 | semidirect |
| 164. C73 | #8017 | semidirect |
| 175. #382 | Dic73 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988644 | 2 |
| #22612329 | 2 |
| #22607810 | 2 |
| C2×#382×C73 | 2 |
| #8017 | 73 |