Order 18688.
758 conjugacy classes of subgroups.
The subgroup lattice has 348 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 5. #17989700 | C4 | semidirect |
| 27. C2×C4×#64408 | C8 | semidirect |
| 37. C2×C4×Dic73 | C8 | semidirect |
| 38. C2×C4×Dic73 | C8 | semidirect |
| 43. C2×C42×C73 | C8 | semidirect |
| 177. C73 | #7906 | semidirect |
| 211. C2×C42 | #10596842 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989700 | 2 |
| #22626940 | 2 |
| C2×#17989523 | 2 |
| #7906 | 73 |