Order 22784.
1130 conjugacy classes of subgroups.
The subgroup lattice has 358 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #26021599 | C2 | direct (N × H) |
| 31. C2×#13083558 | Q8 | semidirect |
| 40. C2×C4×Dic89 | Q8 | semidirect |
| 78. #13083558 | C2×Q8 | semidirect |
| 85. C4×Dic89 | C2×Q8 | semidirect |
| 175. C2×C89 | #2061 | semidirect |
| 185. C89 | C2×#2061 | semidirect |
| 353. C2 | #26021599 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19151641 | 2 |
| C2×#19151463 | 2 |
| #26021599 | 2 |
| C2×#19151367 | 2 |
| C2×#19151357 | 2 |
| C2×#544×C89 | 2 |
| C2×#2061 | 89 |