Order 18688.
2074 conjugacy classes of subgroups.
The subgroup lattice has 288 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #22626900 | C2 | direct (N × H) |
| 2. C2×#17989646 | C2 | semidirect |
| 3. C2×#17989643 | C2 | semidirect |
| 4. C22×#14556665 | C2 | semidirect |
| 6. #17989646 | C22 | semidirect |
| 7. C2×#14556666 | C22 | semidirect |
| 8. #17989643 | C22 | semidirect |
| 10. C2×#14556665 | C22 | semidirect |
| 11. C2×#14556665 | C22 | semidirect |
| 12. C2×#14556664 | C22 | semidirect |
| 13. C22×#11924031 | C22 | semidirect |
| 23. #14556666 | C23 | semidirect |
| 25. #14556665 | C23 | semidirect |
| 26. #14556664 | C23 | semidirect |
| 28. C2×#11924031 | C23 | semidirect |
| 141. C2×C73 | #3407 | semidirect |
| 149. C73 | C2×#3407 | semidirect |
| 285. C2 | #22626900 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22626900 | 2 |
| C2×#17989646 | 2 |
| C2×#17989643 | 2 |
| C22×#14556665 | 2 |
| C22×#14556599 | 2 |
| C2×#3407 | 73 |