Order 18688.
2662 conjugacy classes of subgroups.
The subgroup lattice has 274 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×#17988915 | C2 | direct (N × H) |
| 3. C22×#14556522 | C2 | semidirect |
| 4. C22×#14556515 | C2 | semidirect |
| 13. #17988915 | C22 | direct (N × H) |
| 14. C2×#14556522 | C22 | semidirect |
| 15. C2×#14556515 | C22 | semidirect |
| 34. #14556522 | C23 | semidirect |
| 35. #14556515 | C23 | semidirect |
| 119. C22×C73 | #483 | semidirect |
| 133. C2×C73 | C2×#483 | semidirect |
| 143. C73 | C22×#483 | semidirect |
| 256. C22 | #17988915 | direct (N × H) |
| 269. C2 | C2×#17988915 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×C4⋊Dic73 | 2 |
| C2×#17988915 | 2 |
| C22×#14556522 | 2 |
| C22×#14556515 | 2 |
| C22×C22⋊#10596831 | 2 |
| C22×C22⋊Q8×C73 | 2 |
| C22×#483 | 73 |