Order 20224.
730 conjugacy classes of subgroups.
The subgroup lattice has 380 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #23762176 | C2 | semidirect |
| 4. #23762174 | C2 | semidirect |
| 5. #23762158 | C2 | semidirect |
| 21. #19098315 | C22 | semidirect |
| 196. C79 | #17814 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19098616 | 2 |
| C2×#19098587 | 2 |
| #23762176 | 2 |
| #23762174 | 2 |
| #23762158 | 2 |
| C2×#423×C79 | 2 |
| #17814 | 79 |