Order 18688.
958 conjugacy classes of subgroups.
The subgroup lattice has 370 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 16. #17988341 | C4 | semidirect |
| 76. C2×#10596831 | C4⋊C4 | semidirect |
| 149. C2×Dic73 | #97 | semidirect |
| 190. C73 | #10875 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14556502 | 2 |
| C2×C4×#11924007 | 2 |
| C2×#17988341 | 2 |
| C2×#336×C73 | 2 |
| #10875 | 73 |