Order 15616.
1390 conjugacy classes of subgroups.
The subgroup lattice has 272 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C22×#14519717 | C2 | semidirect |
| 2. C22×#14519713 | C2 | semidirect |
| 3. C2×#16839575 | C2 | direct (N × H) |
| 7. C2×#14519717 | C22 | semidirect |
| 10. C2×#14519713 | C22 | semidirect |
| 11. #16839575 | C22 | direct (N × H) |
| 24. #14519717 | C23 | semidirect |
| 27. #14519713 | C23 | semidirect |
| 123. C22×C61 | #361 | semidirect |
| 138. C2×C61 | C2×#361 | semidirect |
| 155. C61 | C22×#361 | semidirect |
| 258. C22 | #16839575 | direct (N × H) |
| 269. C2 | C2×#16839575 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14519717 | 2 |
| C22×#14519713 | 2 |
| C2×#16839575 | 2 |
| C23×D8×C61 | 2 |
| C22×#361 | 61 |