Order 20224.
570 conjugacy classes of subgroups.
The subgroup lattice has 416 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #23761514 | C2 | direct (N × H) |
| 9. C2×#14579101 | C4 | semidirect |
| 10. C2×#14579101 | C4 | semidirect |
| 24. C2×#108×C79 | C4 | semidirect |
| 25. C2×#108×C79 | C4 | semidirect |
| 37. #14579101 | C2×C4 | semidirect |
| 70. #108×C79 | C2×C4 | semidirect |
| 206. C2×C79 | #1389 | semidirect |
| 212. C79 | C2×#1389 | semidirect |
| 226. C2×#108 | Dic79 | semidirect |
| 227. C2×#108 | Dic79 | semidirect |
| 274. #108 | C2×Dic79 | semidirect |
| 413. C2 | #23761514 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14579101 | 2 |
| C2×#19098601 | 2 |
| #23761514 | 2 |
| C22×#108×C79 | 2 |
| C2×#1389 | 79 |