Order 17536.
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×D137⋊M16 | C2 | semidirect |
| 2. #22578375 | C2 | semidirect |
| 3. #22578374 | C2 | semidirect |
| 4. #22578373 | C2 | semidirect |
| 5. #22578371 | C2 | semidirect |
| 7. C2×#14555520 | C22 | semidirect |
| 9. C2×#14555519 | C22 | semidirect |
| 10. C2×#14555518 | C22 | semidirect |
| 11. #17984145 | C22 | semidirect |
| 12. C22⋊#11764047 | C22 | semidirect |
| 28. C2×#11764047 | C23 | semidirect |
| 75. C22×D137 | M16 | semidirect |
| 112. C22×C137 | C2×M16 | semidirect |
| 124. C2×D137 | C2×M16 | semidirect |
| 137. D137 | #407 | semidirect |
| 138. C137 | C2×#407 | semidirect |
| 262. C22 | D137⋊M16 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×D137⋊M16 | 2 |
| #22578375 | 2 |
| #22578374 | 2 |
| #22578373 | 2 |
| #22578371 | 2 |
| C23×C4×D137 | 2 |
| C2×#407 | 137 |