Order 22784.
1582 conjugacy classes of subgroups.
The subgroup lattice has 330 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 11. #19151468 | C4 | semidirect |
| 12. #19151464 | C4 | semidirect |
| 20. #376×C89 | C4 | semidirect |
| 89. C42×C89 | C42 | semidirect |
| 90. C42×C89 | C4⋊C4 | semidirect |
| 171. C89 | #13779 | semidirect |
| 182. #376 | Dic89 | semidirect |
| 254. C42 | C4×Dic89 | semidirect |
| 255. C42 | C4⋊Dic89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19151468 | 2 |
| C2×#19151464 | 2 |
| C2×C4×C4⋊Dic89 | 2 |
| #26018486 | 2 |
| #26018482 | 2 |
| C2×#376×C89 | 2 |
| #13779 | 89 |