Order 15616.
1222 conjugacy classes of subgroups.
The subgroup lattice has 332 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #21461604 | C2 | semidirect |
| 4. #21461533 | C2 | semidirect |
| 5. C4×#14519832 | C2 | semidirect |
| 7. #16840779 | C4 | semidirect |
| 25. #14519844 | C2×C4 | semidirect |
| 28. C4×#92420 | C2×C4 | semidirect |
| 128. C2×Dic61 | #97 | semidirect |
| 189. C61 | #20463 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16840779 | 2 |
| #21461604 | 2 |
| #21461545 | 2 |
| #21461533 | 2 |
| C4×#14519832 | 2 |
| C2×C42×Dic61 | 2 |
| #20463 | 61 |