Order 22784.
1066 conjugacy classes of subgroups.
The subgroup lattice has 386 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #26018656 | C2 | direct (N × H) |
| 4. C2×#19151330 | C2 | semidirect |
| 23. #19151330 | C22 | semidirect |
| 189. C2×C89 | #1481 | semidirect |
| 198. C89 | C2×#1481 | semidirect |
| 381. C2 | #26018656 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19152155 | 2 |
| C22×C4⋊#10623494 | 2 |
| #26018656 | 2 |
| C2×#19151330 | 2 |
| C2×#431×C89 | 2 |
| C2×#1481 | 89 |