Order 18688.
2118 conjugacy classes of subgroups.
The subgroup lattice has 296 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#17989709 | C2 | semidirect |
| 2. #22627182 | C2 | direct (N × H) |
| 3. C2×#17989708 | C2 | semidirect |
| 4. C2×#17989706 | C2 | semidirect |
| 5. C22×#14556686 | C2 | semidirect |
| 7. #17989709 | C22 | semidirect |
| 8. #17989708 | C22 | semidirect |
| 9. C2×#14556688 | C22 | semidirect |
| 10. #17989706 | C22 | semidirect |
| 11. C2×#14556687 | C22 | semidirect |
| 14. C2×#14556686 | C22 | semidirect |
| 15. C2×#14556686 | C22 | semidirect |
| 16. C22×#11924040 | C22 | semidirect |
| 26. #14556688 | C23 | semidirect |
| 27. #14556687 | C23 | semidirect |
| 30. #14556686 | C23 | semidirect |
| 33. C2×#11924040 | C23 | semidirect |
| 134. C2×D73 | #504 | semidirect |
| 144. C2×C73 | C2×#504 | semidirect |
| 147. D73 | C2×#504 | semidirect |
| 154. C73 | C22×#504 | semidirect |
| 293. C2 | #22627182 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989709 | 2 |
| #22627182 | 2 |
| C2×#17989708 | 2 |
| C2×#17989706 | 2 |
| C22×#14556686 | 2 |
| C2×D73⋊#131 | 2 |
| C22×#504 | 73 |