Order 36224.
800 conjugacy classes of subgroups.
The subgroup lattice has 204 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #31826363 | C2 | direct (N × H) |
| 10. C2×C4⋊Dic283 | C4 | semidirect |
| 30. C4⋊Dic283 | C2×C4 | semidirect |
| 68. C2×C4×C283 | C4⋊C4 | semidirect |
| 90. C4×C283 | C2×C4⋊C4 | semidirect |
| 93. C2×C283 | #389 | semidirect |
| 101. C283 | C2×#389 | semidirect |
| 170. C2×C4 | Dic283⋊C4 | semidirect |
| 194. C4 | C2×Dic283⋊C4 | semidirect |
| 195. C2 | #31826363 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4⋊Dic283 | 2 |
| C22×Dic283⋊C4 | 2 |
| #31826363 | 2 |
| C2×C283⋊#95 | 2 |
| C22×C42×C283 | 2 |
| C2×#389 | 283 |