Order 20224.
912 conjugacy classes of subgroups.
The subgroup lattice has 348 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #23772485 | C2 | semidirect |
| 2. #23761769 | C2 | semidirect |
| 3. #23761752 | C2 | semidirect |
| 4. #23761741 | C2 | semidirect |
| 5. #23761734 | C2 | semidirect |
| 180. C79 | #17409 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23772485 | 2 |
| #23761769 | 2 |
| #23761752 | 2 |
| #23761741 | 2 |
| #23761734 | 2 |
| C2×#542×C79 | 2 |
| #17409 | 79 |