Order 18688.
11118 conjugacy classes of subgroups.
The subgroup lattice has 308 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×#17989666 | C2 | direct (N × H) |
| 2. C22×#14556679 | C2 | semidirect |
| 3. C22×#14556678 | C2 | semidirect |
| 4. C23×#11924038 | C2 | semidirect |
| 5. C22×D73⋊M16 | C2 | semidirect |
| 7. #17989666 | C22 | direct (N × H) |
| 8. C2×#14556679 | C22 | semidirect |
| 9. C2×#14556678 | C22 | semidirect |
| 12. C22×#11924038 | C22 | semidirect |
| 13. C22×#11924038 | C22 | semidirect |
| 14. C2×D73⋊M16 | C22 | semidirect |
| 15. C22×#11924037 | C22 | semidirect |
| 16. C22×#11924036 | C22 | semidirect |
| 17. C23×#10596833 | C22 | semidirect |
| 27. #14556679 | C23 | semidirect |
| 28. #14556678 | C23 | semidirect |
| 31. C2×#11924038 | C23 | semidirect |
| 32. C2×#11924038 | C23 | semidirect |
| 33. D73⋊M16 | C23 | semidirect |
| 34. C2×#11924037 | C23 | semidirect |
| 35. C2×#11924036 | C23 | semidirect |
| 38. C22×#10596833 | C23 | semidirect |
| 65. #11924038 | C24 | semidirect |
| 66. #11924037 | C24 | semidirect |
| 67. #11924036 | C24 | semidirect |
| 70. C2×#10596833 | C24 | semidirect |
| 135. C22×C73 | #568 | semidirect |
| 150. C2×C73 | C2×#568 | semidirect |
| 160. C73 | C22×#568 | semidirect |
| 294. C22 | #17989666 | direct (N × H) |
| 305. C2 | C2×#17989666 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989666 | 2 |
| C22×#14556679 | 2 |
| C22×#14556678 | 2 |
| C23×#11924038 | 2 |
| C22×D73⋊M16 | 2 |
| C22×#41×D73 | 2 |
| C22×#568 | 73 |