Order 20224.
786 conjugacy classes of subgroups.
The subgroup lattice has 376 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #23761294 | C2 | direct (N × H) |
| 8. #19098620 | C4 | semidirect |
| 10. C2×C4⋊(C79⋊C8) | C4 | semidirect |
| 23. C4×M16×C79 | C4 | semidirect |
| 25. C2×#97×C79 | C4 | semidirect |
| 33. C4⋊(C79⋊C8) | C2×C4 | semidirect |
| 62. #97×C79 | C2×C4 | semidirect |
| 184. C2×C79 | #1300 | semidirect |
| 192. C79 | C2×#1300 | semidirect |
| 204. C4×M16 | Dic79 | semidirect |
| 207. C2×#97 | Dic79 | semidirect |
| 246. #97 | C2×Dic79 | semidirect |
| 371. C2 | #23761294 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19098620 | 2 |
| C2×#19098409 | 2 |
| #23761294 | 2 |
| C2×C4×M16×C79 | 2 |
| C2×#1300 | 79 |