Order 20224.
2286 conjugacy classes of subgroups.
The subgroup lattice has 332 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #23769279 | C2 | direct (N × H) |
| 161. C2×C79 | #2634 | semidirect |
| 175. C79 | C2×#2634 | semidirect |
| 326. C2 | #23769279 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14579153 | 2 |
| C22×C4×Dic158 | 2 |
| #23769279 | 2 |
| C2×#19098503 | 2 |
| C2×#19098495 | 2 |
| C2×#19098484 | 2 |
| C2×#19098448 | 2 |
| C2×#383×C79 | 2 |
| C2×#2634 | 79 |