Order 20224.
1266 conjugacy classes of subgroups.
The subgroup lattice has 344 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #23764551 | C2 | semidirect |
| 4. #23764541 | C2 | semidirect |
| 48. C22×Q8×C79 | Q8 | semidirect |
| 179. C79 | #23455 | semidirect |
| 204. C22×Q8 | Dic158 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19099120 | 2 |
| C2×#19098572 | 2 |
| #23764551 | 2 |
| #23764541 | 2 |
| #23763119 | 2 |
| #23763094 | 2 |
| C2×#391×C79 | 2 |
| #23455 | 79 |