Order 22784.
958 conjugacy classes of subgroups.
The subgroup lattice has 414 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 13. #19151503 | C4 | semidirect |
| 76. C2×Dic178 | C4⋊C4 | semidirect |
| 212. C89 | #11055 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19151608 | 2 |
| #26022870 | 2 |
| C2×#19151503 | 2 |
| C2×#19151359 | 2 |
| C2×#343×C89 | 2 |
| #11055 | 89 |