Order 22784.
906 conjugacy classes of subgroups.
The subgroup lattice has 316 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 11. C2×#15667923 | C4 | semidirect |
| 12. C2×C4×#10623494 | C4 | semidirect |
| 17. #19151370 | C4 | direct (N × H) |
| 21. C4×M16×C89 | C4 | semidirect |
| 63. C2×#10623494 | C42 | semidirect |
| 87. M16×C89 | C42 | semidirect |
| 145. C4×C89 | #344 | semidirect |
| 162. C89 | C4×#344 | semidirect |
| 172. C4×M16 | Dic89 | semidirect |
| 237. M16 | C4×Dic89 | semidirect |
| 304. C4 | #19151370 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×#13083558 | 2 |
| C4×#15667971 | 2 |
| C2×#19151370 | 2 |
| C2×C4×M16×C89 | 2 |
| C4×#344 | 89 |