Order 18688.
1142 conjugacy classes of subgroups.
The subgroup lattice has 266 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #22609829 | C2 | semidirect |
| 10. #17988623 | C4 | semidirect |
| 13. C2×#14556502 | C4 | semidirect |
| 38. #14556524 | C2×C4 | semidirect |
| 39. #14556522 | C2×C4 | semidirect |
| 59. C2×#10596831 | C42 | semidirect |
| 139. C73 | #20451 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988623 | 2 |
| C22×#14556502 | 2 |
| C4×#14556550 | 2 |
| #22609829 | 2 |
| #22609647 | 2 |
| C4×#117×C73 | 2 |
| #20451 | 73 |