Order 15616.
1306 conjugacy classes of subgroups.
The subgroup lattice has 486 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×#16839746 | C2 | semidirect |
| 2. #21447504 | C2 | direct (N × H) |
| 3. C2×#16839561 | C2 | semidirect |
| 4. C2×#16839559 | C2 | semidirect |
| 8. #16839746 | C22 | semidirect |
| 11. #16839561 | C22 | semidirect |
| 12. #16839559 | C22 | semidirect |
| 246. C2×C61 | #2132 | semidirect |
| 267. C61 | C2×#2132 | semidirect |
| 483. C2 | #21447504 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839746 | 2 |
| #21447504 | 2 |
| C2×#16839561 | 2 |
| C2×#16839559 | 2 |
| C2×C61×#532 | 2 |
| C2×#2132 | 61 |