Order 20224.
1974 conjugacy classes of subgroups.
The subgroup lattice has 314 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #23772489 | C2 | semidirect |
| 2. #23772485 | C2 | semidirect |
| 3. #23772481 | C2 | semidirect |
| 4. Q8×#11929608 | C2 | semidirect |
| 7. #19098694 | C22 | semidirect |
| 8. Q8×C79⋊C8 | C22 | semidirect |
| 69. C2×Q8×C79 | M16 | semidirect |
| 163. C79 | #60248 | semidirect |
| 224. C2×Q8 | #11929608 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23772489 | 2 |
| #23772485 | 2 |
| #23772481 | 2 |
| Q8×#11929608 | 2 |
| #23772033 | 2 |
| C22×C4×Q8×C79 | 2 |
| #60248 | 79 |