Order 22144.
1008 conjugacy classes of subgroups.
The subgroup lattice has 278 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×D173⋊M16 | C2 | semidirect |
| 2. #26012463 | C2 | semidirect |
| 3. #26012462 | C2 | semidirect |
| 4. #26012461 | C2 | semidirect |
| 5. D173⋊(C22⋊C8) | C2 | semidirect |
| 7. C2×#14583836 | C22 | semidirect |
| 9. C2×#14583835 | C22 | semidirect |
| 10. C2×D173⋊C8 | C22 | semidirect |
| 11. #19149736 | C22 | semidirect |
| 12. C22⋊#13063443 | C22 | semidirect |
| 28. C2×#13063443 | C23 | semidirect |
| 75. C22×D173 | M16 | semidirect |
| 112. C22×C173 | C2×M16 | semidirect |
| 124. C2×D173 | C2×M16 | semidirect |
| 137. D173 | #407 | semidirect |
| 138. C173 | C2×#407 | semidirect |
| 262. C22 | D173⋊M16 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×D173⋊M16 | 2 |
| #26012463 | 2 |
| #26012462 | 2 |
| #26012461 | 2 |
| D173⋊(C22⋊C8) | 2 |
| C23×C4×D173 | 2 |
| C2×#407 | 173 |