Order 22784.
1046 conjugacy classes of subgroups.
The subgroup lattice has 268 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #26020157 | C2 | direct (N × H) |
| 10. C2×#15667947 | C4 | semidirect |
| 39. #15667947 | C2×C4 | semidirect |
| 131. C2×C89 | #1778 | semidirect |
| 140. C89 | C2×#1778 | semidirect |
| 264. C2 | #26020157 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#15667947 | 2 |
| C2×M16×Dic89 | 2 |
| C22×#15667922 | 2 |
| #26020157 | 2 |
| C2×#19151363 | 2 |
| C2×#341×C89 | 2 |
| C2×#1778 | 89 |