Order 22784.
1550 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 |
|---|---|---|
| 4. #26020100 | C2 | direct (N × H) |
| 12. C2×#15667941 | C4 | semidirect |
| 30. C2×C4×Dic89 | C8 | semidirect |
| 40. #15667941 | C2×C4 | semidirect |
| 68. C4×Dic89 | C2×C8 | semidirect |
| 110. C2×Dic89 | C4×C8 | semidirect |
| 111. C2×Dic89 | C4⋊C8 | semidirect |
| 135. Dic89 | C2×C4×C8 | semidirect |
| 136. Dic89 | C2×C4⋊C8 | semidirect |
| 138. C2×C89 | C4×C4⋊C8 | semidirect |
| 150. C89 | C2×C4×C4⋊C8 | semidirect |
| 281. C2 | #26020100 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#15667941 | 2 |
| C22×C8×Dic89 | 2 |
| C2×C42×Dic89 | 2 |
| #26020100 | 2 |
| C2×#19151353 | 2 |
| C2×#336×C89 | 2 |
| C2×C4×C4⋊C8 | 89 |