Order 15616.
1078 conjugacy classes of subgroups.
The subgroup lattice has 300 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21461614 | C2 | semidirect |
| 5. #21461533 | C2 | semidirect |
| 6. C4×#14519832 | C2 | semidirect |
| 9. #16840779 | C4 | semidirect |
| 13. C2×C4×#92420 | C4 | semidirect |
| 115. C2×Dic61 | #97 | semidirect |
| 126. #92420 | #117 | semidirect |
| 177. C61 | #20473 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16840779 | 2 |
| C22×C4×#92420 | 2 |
| #21461614 | 2 |
| #21461556 | 2 |
| #21461533 | 2 |
| C4×#14519832 | 2 |
| C4×#14519733 | 2 |
| #20473 | 61 |