Order 18688.
1426 conjugacy classes of subgroups.
The subgroup lattice has 484 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22625209 | C2 | direct (N × H) |
| 4. C2×#17989432 | C2 | semidirect |
| 16. #17989432 | C22 | semidirect |
| 236. C2×C73 | #1472 | semidirect |
| 247. C73 | C2×#1472 | semidirect |
| 479. C2 | #22625209 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989558 | 2 |
| C2×#17989555 | 2 |
| #22625209 | 2 |
| C2×#17989432 | 2 |
| C22×#14556571 | 2 |
| C2×#1472 | 73 |