Order 20864.
756 conjugacy classes of subgroups.
The subgroup lattice has 226 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C22×#14579683 | C2 | semidirect |
| 2. #23781649 | C2 | direct (N × H) |
| 3. C2×#19104654 | C2 | semidirect |
| 4. C2×#19104652 | C2 | semidirect |
| 9. C2×#14579683 | C22 | semidirect |
| 11. #19104654 | C22 | semidirect |
| 12. #19104652 | C22 | semidirect |
| 110. C2×C163 | #413 | semidirect |
| 112. C163 | C2×#413 | semidirect |
| 223. C2 | #23781649 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14579683 | 2 |
| #23781649 | 2 |
| C2×#19104654 | 2 |
| C2×#19104652 | 2 |
| C22×#41×C163 | 2 |
| C2×#413 | 163 |