Order 21248.
2806 conjugacy classes of subgroups.
The subgroup lattice has 380 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #24916096 | C2 | direct (N × H) |
| 2. C2×#19127758 | C2 | semidirect |
| 3. C2×#19127754 | C2 | semidirect |
| 4. C2×#19127725 | C2 | semidirect |
| 6. C2×C4×#13050574 | C2 | semidirect |
| 9. #19127758 | C22 | semidirect |
| 10. #19127754 | C22 | semidirect |
| 11. #19127725 | C22 | semidirect |
| 12. C2×C4⋊(C83⋊C8) | C22 | semidirect |
| 15. C4×#13050574 | C22 | semidirect |
| 16. C2×#14581703 | C22 | semidirect |
| 17. C2×C4×C83⋊C8 | C22 | semidirect |
| 32. C4⋊(C83⋊C8) | C23 | semidirect |
| 34. #14581703 | C23 | semidirect |
| 35. C4×C83⋊C8 | C23 | semidirect |
| 92. C22×C4×C83 | M16 | semidirect |
| 153. C2×C4×C83 | C2×M16 | semidirect |
| 187. C2×C83 | #2920 | semidirect |
| 197. C83 | C2×#2920 | semidirect |
| 279. C22×C4 | #13050574 | semidirect |
| 343. C2×C4 | C2×#13050574 | semidirect |
| 376. C2 | #24916096 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24916096 | 2 |
| C2×#19127758 | 2 |
| C2×#19127754 | 2 |
| C2×#19127725 | 2 |
| C2×#19127665 | 2 |
| C2×C4×#13050574 | 2 |
| C23×C42×C83 | 2 |
| C2×#2920 | 83 |