Order 22784.
2478 conjugacy classes of subgroups.
The subgroup lattice has 198 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 10. C4×#13083553 | C4 | direct (N × H) |
| 13. C42×Dic89 | C4 | semidirect |
| 45. #13083553 | C42 | direct (N × H) |
| 48. C4×Dic89 | C42 | semidirect |
| 59. C42×C89 | C4⋊C4 | semidirect |
| 89. C4×C89 | C4×C4⋊C4 | semidirect |
| 92. Dic89 | C43 | semidirect |
| 104. C89 | C42×C4⋊C4 | semidirect |
| 158. C42 | #13083553 | direct (N × H) |
| 191. C4 | C4×#13083553 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×#13083553 | 2 |
| C2×C42×Dic89 | 2 |
| C4×#15667919 | 2 |
| C2×C43×C89 | 2 |
| C42×C4⋊C4 | 89 |