Order 18688.
1126 conjugacy classes of subgroups.
The subgroup lattice has 322 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #22609827 | C2 | semidirect |
| 5. #22609823 | C2 | semidirect |
| 6. #22609819 | C2 | semidirect |
| 12. #17988630 | C4 | semidirect |
| 15. #17988542 | C4 | semidirect |
| 46. #14556524 | C2×C4 | semidirect |
| 47. #14556522 | C2×C4 | semidirect |
| 48. #14556501 | C2×C4 | semidirect |
| 49. C8×Dic73 | C2×C4 | semidirect |
| 69. #11924012 | C42 | semidirect |
| 169. C73 | #20453 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988630 | 2 |
| C2×#17988542 | 2 |
| #22612287 | 2 |
| #22609827 | 2 |
| #22609823 | 2 |
| #22609819 | 2 |
| C2×#17988350 | 2 |
| C73×#1735 | 2 |
| #20453 | 73 |