Order 22784.
754 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 |
|---|---|---|
| 12. #19151369 | C4 | semidirect |
| 88. C2×C8×C89 | C4⋊C4 | semidirect |
| 155. C89 | #10919 | semidirect |
| 230. C2×C8 | #13083553 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26022734 | 2 |
| C2×#19151369 | 2 |
| #26019991 | 2 |
| #26019945 | 2 |
| C89×#2873 | 2 |
| #10919 | 89 |