Order 20224.
1446 conjugacy classes of subgroups.
The subgroup lattice has 312 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #23764646 | C2 | semidirect |
| 162. C79 | #23507 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14579161 | 2 |
| C2×#19098571 | 2 |
| #23764646 | 2 |
| #23763094 | 2 |
| C79×#2296 | 2 |
| #23507 | 79 |