Order 18688.
1390 conjugacy classes of subgroups.
The subgroup lattice has 434 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×#17989604 | C2 | semidirect |
| 2. #22625165 | C2 | direct (N × H) |
| 3. C2×#17989432 | C2 | semidirect |
| 7. #17989604 | C22 | semidirect |
| 11. #17989432 | C22 | semidirect |
| 38. C22×C4×D73 | C8 | semidirect |
| 100. C2×C4×D73 | C2×C8 | semidirect |
| 212. C2×C73 | #1458 | semidirect |
| 222. C73 | C2×#1458 | semidirect |
| 429. C2 | #22625165 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989604 | 2 |
| #22625165 | 2 |
| C2×#17989432 | 2 |
| C2×#17989431 | 2 |
| C22×#14556549 | 2 |
| C2×#1458 | 73 |