Order 15616.
2666 conjugacy classes of subgroups.
The subgroup lattice has 238 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #21454419 | C2 | semidirect |
| 3. #21454414 | C2 | semidirect |
| 4. #21454409 | C2 | semidirect |
| 5. C2×#16839800 | C2 | semidirect |
| 12. #16839804 | C22 | semidirect |
| 15. #16839800 | C22 | semidirect |
| 16. #16839800 | C22 | semidirect |
| 17. C2×#14519711 | C22 | semidirect |
| 18. C2×#14519709 | C22 | semidirect |
| 20. C2×#131×C61 | C4 | semidirect |
| 45. #131×C61 | C2×C4 | semidirect |
| 46. #131×C61 | C2×C4 | semidirect |
| 47. C2×M16×C61 | C2×C4 | semidirect |
| 49. C22×C8×C61 | C2×C4 | semidirect |
| 126. C2×#131 | Dic61 | semidirect |
| 143. C61 | #60108 | semidirect |
| 151. #131 | C2×Dic61 | semidirect |
| 152. #131 | C2×Dic61 | semidirect |
| 153. C2×M16 | C2×Dic61 | semidirect |
| 155. C22×C8 | C2×Dic61 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21459022 | 2 |
| #21454419 | 2 |
| #21454414 | 2 |
| #21454409 | 2 |
| C2×#16839800 | 2 |
| C22×#131×C61 | 2 |
| #60108 | 61 |