Order 20224.
978 conjugacy classes of subgroups.
The subgroup lattice has 356 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #23764391 | C2 | semidirect |
| 184. C79 | #21830 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14579152 | 2 |
| #23772029 | 2 |
| #23764391 | 2 |
| #23763480 | 2 |
| #23763478 | 2 |
| C79×#1821 | 2 |
| #21830 | 79 |