Order 20224.
2324 conjugacy classes of subgroups.
The subgroup lattice has 408 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 12. #19099293 | C4 | direct (N × H) |
| 58. C4×Dic158 | Q8 | semidirect |
| 181. Dic158 | C4×Q8 | semidirect |
| 193. C4×C79 | Q82 | semidirect |
| 215. C79 | C4×Q82 | semidirect |
| 401. C4 | #19099293 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19099293 | 2 |
| #23766490 | 2 |
| #23766488 | 2 |
| #23766486 | 2 |
| #23766314 | 2 |
| #23766312 | 2 |
| C4×#14579160 | 2 |
| C4×#14579159 | 2 |
| C42×Dic158 | 2 |
| C4×#14579126 | 2 |
| C4×C4⋊Q8×C79 | 2 |
| C4×Q82 | 79 |