Order 20224.
766 conjugacy classes of subgroups.
The subgroup lattice has 294 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #23764911 | C2 | semidirect |
| 4. #23764906 | C2 | semidirect |
| 154. C79 | #23674 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23771989 | 2 |
| C2×#19098589 | 2 |
| #23764911 | 2 |
| #23764906 | 2 |
| #23763139 | 2 |
| C2×#19098328 | 2 |
| C2×#427×C79 | 2 |
| #23674 | 79 |