Order 22784.
1538 conjugacy classes of subgroups.
The subgroup lattice has 398 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #26020047 | C2 | direct (N × H) |
| 17. C2×#15667930 | C4 | semidirect |
| 58. #15667930 | C2×C4 | semidirect |
| 160. C2×Dic89 | #101 | semidirect |
| 190. Dic89 | C2×#101 | semidirect |
| 195. C2×C89 | C4×#101 | semidirect |
| 205. C89 | C2×C4×#101 | semidirect |
| 393. C2 | #26020047 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#15667977 | 2 |
| C22×#15667930 | 2 |
| C2×M16×Dic89 | 2 |
| #26020047 | 2 |
| C2×#19151367 | 2 |
| C2×#343×C89 | 2 |
| C2×C4×#101 | 89 |