Order 20224.
1550 conjugacy classes of subgroups.
The subgroup lattice has 316 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. C4⋊C8×Dic79 | C2 | direct (N × H) |
| 12. C2×C4⋊(C79⋊C8) | C4 | semidirect |
| 21. C2×C4⋊C8×C79 | C4 | semidirect |
| 32. C2×C4×Dic79 | C8 | semidirect |
| 41. C4⋊(C79⋊C8) | C2×C4 | semidirect |
| 54. C4⋊C8×C79 | C2×C4 | semidirect |
| 72. C4×Dic79 | C2×C8 | semidirect |
| 105. C2×C4×C79 | C4×C8 | semidirect |
| 125. C2×Dic79 | C4⋊C8 | direct (N × H) |
| 144. C4×C79 | C2×C4×C8 | semidirect |
| 150. Dic79 | C2×C4⋊C8 | direct (N × H) |
| 152. C2×C79 | C4×C4⋊C8 | semidirect |
| 164. C79 | C2×C4×C4⋊C8 | semidirect |
| 174. C2×C4⋊C8 | Dic79 | direct (N × H) |
| 211. C4⋊C8 | C2×Dic79 | direct (N × H) |
| 271. C2×C4 | C8×Dic79 | semidirect |
| 304. C4 | C2×C8×Dic79 | semidirect |
| 309. C2 | C4⋊C8×Dic79 | 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 |
| C22×C8×Dic79 | 2 |
| C2×C42×Dic79 | 2 |
| C4⋊C8×Dic79 | 2 |
| C2×#19098317 | 2 |
| C22×C4⋊C8×C79 | 2 |
| C2×C4×C4⋊C8 | 79 |