Order 22784.
1436 conjugacy classes of subgroups.
The subgroup lattice has 480 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#19151808 | C2 | semidirect |
| 4. #26020593 | C2 | semidirect |
| 6. #26020257 | C2 | semidirect |
| 133. C22×C4×C89 | Q16 | semidirect |
| 212. C22×C89 | #462 | semidirect |
| 226. C4×C89 | #451 | semidirect |
| 248. C89 | #32906 | semidirect |
| 361. C22×C4 | #13083564 | semidirect |
| 452. C22 | #19151808 | semidirect |
| 468. C4 | #19151754 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19151808 | 2 |
| C2×#19151754 | 2 |
| #26028604 | 2 |
| #26020593 | 2 |
| #26020559 | 2 |
| #26020257 | 2 |
| #26020232 | 2 |
| C22×C4×Q8×C89 | 2 |
| #32906 | 89 |