Order 1280.
7022 conjugacy classes of subgroups.
The subgroup lattice has 248 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #10618472 | C2 | direct (N × H) |
| 3. C2×#65957 | C2 | semidirect |
| 4. C2×#65956 | C2 | semidirect |
| 12. C2×Q8×Dic5 | C22 | semidirect |
| 13. C2×#4090 | C22 | semidirect |
| 17. #65957 | C22 | semidirect |
| 18. #65956 | C22 | semidirect |
| 19. C2×#4035 | C22 | semidirect |
| 20. C2×#4034 | C22 | semidirect |
| 21. C2×#4033 | C22 | semidirect |
| 31. C23×Dic5 | Q8 | semidirect |
| 43. Q8×Dic5 | C23 | semidirect |
| 44. #4090 | C23 | semidirect |
| 53. #4035 | C23 | semidirect |
| 54. #4034 | C23 | semidirect |
| 55. #4033 | C23 | semidirect |
| 77. C22×Dic5 | C2×Q8 | semidirect |
| 207. C2×C5 | #3458 | semidirect |
| 231. C5 | C2×#3458 | semidirect |
| 244. C2 | #10618472 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C5×#543 | 2 |
| #10618472 | 2 |
| C2×#65957 | 2 |
| C2×#65956 | 2 |
| C2×#65817 | 2 |
| C22×#4023 | 2 |
| C2×#3458 | 5 |