Order 19072.
820 conjugacy classes of subgroups.
The subgroup lattice has 212 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×C4×Dic298 | C2 | semidirect |
| 3. #23749531 | C2 | semidirect |
| 4. #23749529 | C2 | semidirect |
| 10. C22×Dic298 | C4 | semidirect |
| 52. C22⋊C4×C149 | Q8 | semidirect |
| 56. Dic298 | C22⋊C4 | direct (N × H) |
| 81. C2×C4×C149 | C2×Q8 | semidirect |
| 86. C22×C149 | C4×Q8 | semidirect |
| 105. C149 | Q8×C22⋊C4 | semidirect |
| 157. C22⋊C4 | Dic298 | direct (N × H) |
| 187. C2×C4 | C2×Dic298 | semidirect |
| 192. C22 | C4×Dic298 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×Dic298 | 2 |
| C2×C4×Dic298 | 2 |
| #23749531 | 2 |
| #23749529 | 2 |
| #23749485 | 2 |
| #23749483 | 2 |
| C22⋊C4×Dic149 | 2 |
| C4×C22⋊C4×C149 | 2 |
| Q8×C22⋊C4 | 149 |