Order 15616.
3250 conjugacy classes of subgroups.
The subgroup lattice has 246 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #21454247 | C2 | semidirect |
| 3. C4×#14519784 | C2 | semidirect |
| 4. #21454238 | C2 | semidirect |
| 5. C2×C4×#11758194 | C2 | semidirect |
| 7. #16840529 | C4 | direct (N × H) |
| 10. #16839718 | C22 | semidirect |
| 13. C4×#11758194 | C22 | semidirect |
| 14. C4×#11758194 | C22 | semidirect |
| 15. C2×#14519688 | C22 | semidirect |
| 16. C2×C4×#92418 | C22 | semidirect |
| 25. #14519784 | C2×C4 | semidirect |
| 26. C2×#11758194 | C2×C4 | semidirect |
| 82. #11758194 | C22×C4 | semidirect |
| 83. C2×#92418 | C22×C4 | semidirect |
| 117. C4×C61 | #568 | semidirect |
| 147. C61 | C4×#568 | semidirect |
| 239. C4 | #16840529 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16840529 | 2 |
| #21454247 | 2 |
| C4×#14519784 | 2 |
| #21454238 | 2 |
| C2×C4×#11758194 | 2 |
| C2×C4×#41×C61 | 2 |
| C4×#568 | 61 |