Order 20224.
878 conjugacy classes of subgroups.
The subgroup lattice has 398 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #23761284 | C2 | direct (N × H) |
| 11. C2×C4⋊(C79⋊C8) | C4 | semidirect |
| 21. C2×C4⋊C8×C79 | C4 | semidirect |
| 41. C4⋊(C79⋊C8) | C2×C4 | semidirect |
| 59. C4⋊C8×C79 | C2×C4 | semidirect |
| 191. C2×C79 | #1296 | semidirect |
| 203. C79 | C2×#1296 | semidirect |
| 216. C2×C4⋊C8 | Dic79 | semidirect |
| 258. C4⋊C8 | C2×Dic79 | semidirect |
| 389. C2 | #23761284 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4⋊(C79⋊C8) | 2 |
| C2×#19098433 | 2 |
| #23761284 | 2 |
| C22×C4⋊C8×C79 | 2 |
| C2×#1296 | 79 |