Order 22784.
1110 conjugacy classes of subgroups.
The subgroup lattice has 232 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×#13083564 | C4 | direct (N × H) |
| 56. #13083564 | C42 | direct (N × H) |
| 78. C42×C89 | Q16 | semidirect |
| 107. C4×C89 | C4×Q16 | semidirect |
| 123. C89 | C42×Q16 | semidirect |
| 194. C42 | #13083564 | direct (N × H) |
| 225. C4 | C4×#13083564 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×#13083564 | 2 |
| C42×Dic178 | 2 |
| C4×#15667945 | 2 |
| C4×#15667935 | 2 |
| C4×#15667936 | 2 |
| C42×#10623494 | 2 |
| C42×Q8×C89 | 2 |
| C42×Q16 | 89 |