Order 20224.
1118 conjugacy classes of subgroups.
The subgroup lattice has 452 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×C4×#11929608 | C2 | semidirect |
| 3. C2×#19098322 | C2 | semidirect |
| 4. C4×C79⋊#95 | C2 | semidirect |
| 10. C2×#14579088 | C4 | semidirect |
| 19. #391×C79 | C4 | semidirect |
| 20. #390×C79 | C4 | semidirect |
| 76. #11929608 | C22⋊C4 | semidirect |
| 168. C2×C4×C79 | #104 | semidirect |
| 231. C79 | #10933 | semidirect |
| 243. #391 | Dic79 | semidirect |
| 244. #390 | Dic79 | semidirect |
| 399. C2×C4 | #14579088 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14579088 | 2 |
| C2×C4×#11929608 | 2 |
| C2×#19098322 | 2 |
| C4×C79⋊#95 | 2 |
| C79×#2297 | 2 |
| #10933 | 79 |