Order 18688.
1422 conjugacy classes of subgroups.
The subgroup lattice has 344 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22625716 | C2 | direct (N × H) |
| 7. C2×#14556658 | C4 | semidirect |
| 25. #14556658 | C2×C4 | semidirect |
| 124. C2×Dic73 | #97 | semidirect |
| 160. Dic73 | C2×#97 | semidirect |
| 164. C2×C73 | #1767 | semidirect |
| 177. C73 | C2×#1767 | semidirect |
| 335. C2 | #22625716 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14556658 | 2 |
| C22×#14556646 | 2 |
| #22625716 | 2 |
| C2×#17989453 | 2 |
| C2×C42×Dic73 | 2 |
| C2×#1767 | 73 |