Order 18688.
614 conjugacy classes of subgroups.
The subgroup lattice has 234 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#17988388 | C2 | semidirect |
| 2. C2×C4×#11924003 | C2 | semidirect |
| 3. #22610091 | C2 | semidirect |
| 15. #493×C73 | C4 | semidirect |
| 21. C2×#11924003 | D4 | semidirect |
| 104. C4×C73 | #357 | semidirect |
| 121. C73 | #13202 | semidirect |
| 127. #493 | Dic73 | semidirect |
| 222. C4 | #17988388 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988388 | 2 |
| C2×C4×#11924003 | 2 |
| #22610091 | 2 |
| C2×#493×C73 | 2 |
| #13202 | 73 |