Order 20224.
1114 conjugacy classes of subgroups.
The subgroup lattice has 380 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #23764393 | C2 | semidirect |
| 4. #23764389 | C2 | semidirect |
| 67. C2×M16×C79 | Q8 | semidirect |
| 196. C79 | #21337 | semidirect |
| 230. C2×M16 | Dic158 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19099120 | 2 |
| C2×#19098587 | 2 |
| #23764393 | 2 |
| #23764389 | 2 |
| #23763138 | 2 |
| C2×C4×M16×C79 | 2 |
| #21337 | 79 |