Order 20224.
906 conjugacy classes of subgroups.
The subgroup lattice has 340 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #23761277 | C2 | direct (N × H) |
| 166. C2×C79 | #1293 | semidirect |
| 173. C79 | C2×#1293 | semidirect |
| 335. C2 | #23761277 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19098527 | 2 |
| #23761277 | 2 |
| C22×C22⋊C8×C79 | 2 |
| C2×#1293 | 79 |