Order 18688.
1902 conjugacy classes of subgroups.
The subgroup lattice has 298 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22620483 | C2 | direct (N × H) |
| 4. C2×#17988996 | C2 | semidirect |
| 5. C2×#17988989 | C2 | semidirect |
| 22. #17988996 | C22 | semidirect |
| 23. #17988989 | C22 | semidirect |
| 63. C2×M16×C73 | Q8 | semidirect |
| 100. M16×C73 | C2×Q8 | semidirect |
| 146. C2×C73 | #3166 | semidirect |
| 156. C73 | C2×#3166 | semidirect |
| 185. C2×M16 | Dic146 | semidirect |
| 238. M16 | C2×Dic146 | semidirect |
| 294. C2 | #22620483 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989144 | 2 |
| C22×#14556583 | 2 |
| #22620483 | 2 |
| C2×#17988996 | 2 |
| C2×#17988989 | 2 |
| C2×#17988629 | 2 |
| C2×C4×M16×C73 | 2 |
| C2×#3166 | 73 |