Order 20224.
962 conjugacy classes of subgroups.
The subgroup lattice has 508 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #23762026 | C2 | semidirect |
| 4. #23762003 | C2 | semidirect |
| 5. #23762001 | C2 | semidirect |
| 30. #19098304 | C22 | semidirect |
| 260. C79 | #17667 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14579153 | 2 |
| #23772033 | 2 |
| #23762026 | 2 |
| #23762003 | 2 |
| #23762001 | 2 |
| C79×#2920 | 2 |
| #17667 | 79 |