Order 18688.
918 conjugacy classes of subgroups.
The subgroup lattice has 320 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #64408⋊M32 | C2 | direct (N × H) |
| 3. C2×#17989682 | C2 | semidirect |
| 4. C2×#64408⋊C16 | C2 | semidirect |
| 6. C2×#14556688 | C4 | semidirect |
| 7. #17989706 | C4 | semidirect |
| 9. C2×#14556687 | C4 | semidirect |
| 11. #17989682 | C22 | semidirect |
| 12. #64408⋊C16 | C22 | semidirect |
| 22. #14556688 | C2×C4 | semidirect |
| 23. #14556687 | C2×C4 | semidirect |
| 24. #14556686 | C2×C4 | semidirect |
| 26. C2×#11924040 | C2×C4 | semidirect |
| 55. #11924040 | C22×C4 | semidirect |
| 107. C2×#64408 | M32 | semidirect |
| 146. #64408 | C2×M32 | semidirect |
| 155. C2×C73 | C4×M32 | semidirect |
| 158. D73 | C4×M32 | semidirect |
| 165. C73 | C2×C4×M32 | semidirect |
| 317. C2 | #64408⋊M32 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989706 | 2 |
| #64408⋊M32 | 2 |
| C2×#17989682 | 2 |
| C2×#64408⋊C16 | 2 |
| C22×C8×#64408 | 2 |
| C2×C4×M32 | 73 |