Order 20224.
2030 conjugacy classes of subgroups.
The subgroup lattice has 396 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #23769108 | C2 | direct (N × H) |
| 79. C2×C42×C79 | Q8 | semidirect |
| 130. C42×C79 | C2×Q8 | semidirect |
| 192. C2×C79 | #2612 | semidirect |
| 208. C79 | C2×#2612 | semidirect |
| 269. C2×C42 | Dic158 | semidirect |
| 328. C42 | C2×Dic158 | semidirect |
| 389. C2 | #23769108 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23769108 | 2 |
| C2×#19098502 | 2 |
| C2×#19098496 | 2 |
| C2×#19098483 | 2 |
| C2×#19098467 | 2 |
| C2×#19098460 | 2 |
| C2×#19098450 | 2 |
| C2×#19098446 | 2 |
| C2×#19098409 | 2 |
| C2×#382×C79 | 2 |
| C2×#2612 | 79 |