Order 18688.
1042 conjugacy classes of subgroups.
The subgroup lattice has 312 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22609681 | C2 | semidirect |
| 4. #22609678 | C2 | semidirect |
| 5. #22609675 | C2 | semidirect |
| 12. #17988542 | C4 | semidirect |
| 45. #14556501 | C2×C4 | semidirect |
| 46. C8×Dic73 | C2×C4 | semidirect |
| 164. C73 | #20368 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988542 | 2 |
| C4×#14556550 | 2 |
| #22609681 | 2 |
| #22609678 | 2 |
| #22609675 | 2 |
| #22609627 | 2 |
| #22609625 | 2 |
| C2×#336×C73 | 2 |
| #20368 | 73 |