Order 18688.
1338 conjugacy classes of subgroups.
The subgroup lattice has 534 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 10. #17988447 | C4 | semidirect |
| 12. C4×C22⋊Dic73 | C4 | semidirect |
| 17. C22×C4⋊C4×C73 | C4 | semidirect |
| 23. C2×#95×C73 | C4 | semidirect |
| 80. C22⋊Dic73 | C4⋊C4 | semidirect |
| 250. C4×C73 | #342 | semidirect |
| 271. C73 | #10854 | semidirect |
| 274. C22×C4⋊C4 | Dic73 | semidirect |
| 289. C2×#95 | Dic73 | semidirect |
| 519. C4 | #17988354 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988447 | 2 |
| C2×C4×C22⋊Dic73 | 2 |
| C2×#17988354 | 2 |
| C2×#380×C73 | 2 |
| #10854 | 73 |