Order 18688.
1554 conjugacy classes of subgroups.
The subgroup lattice has 446 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #22625842 | C2 | direct (N × H) |
| 3. C2×#17989464 | C2 | semidirect |
| 10. #17989464 | C22 | semidirect |
| 13. #17989060 | C4 | semidirect |
| 17. C2×#14556547 | C4 | semidirect |
| 18. C22×C22⋊Dic73 | C4 | semidirect |
| 20. C22×C22⋊C4×C73 | C4 | semidirect |
| 46. #14556547 | C2×C4 | semidirect |
| 51. C2×C22⋊Dic73 | C2×C4 | semidirect |
| 63. C2×C22⋊C4×C73 | C2×C4 | semidirect |
| 219. C2×C73 | #1828 | semidirect |
| 227. C73 | C2×#1828 | semidirect |
| 238. C22×C22⋊C4 | #64408 | semidirect |
| 283. C2×C22⋊C4 | C2×#64408 | semidirect |
| 443. C2 | #22625842 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14556649 | 2 |
| #22625842 | 2 |
| C2×#17989464 | 2 |
| C2×#17989060 | 2 |
| C2×#1828 | 73 |