Order 22784.
1342 conjugacy classes of subgroups.
The subgroup lattice has 378 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 13. #19151444 | C4 | semidirect |
| 106. C42×C89 | C4⋊C4 | semidirect |
| 197. C89 | #13963 | semidirect |
| 295. C42 | #13083553 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19151464 | 2 |
| C2×#19151444 | 2 |
| #26018516 | 2 |
| #26018508 | 2 |
| #26018485 | 2 |
| #26018480 | 2 |
| #26018478 | 2 |
| C2×#376×C89 | 2 |
| #13963 | 89 |