Order 20224.
2126 conjugacy classes of subgroups.
The subgroup lattice has 328 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #23766149 | C2 | semidirect |
| 2. #23766142 | C2 | semidirect |
| 5. #23765878 | C2 | semidirect |
| 32. #533×C79 | C4 | semidirect |
| 47. C2×C4×Dic79 | Q8 | semidirect |
| 62. C4⋊Q8×C79 | C2×C4 | semidirect |
| 63. #125×C79 | C2×C4 | semidirect |
| 65. C4×Q8×C79 | C2×C4 | semidirect |
| 173. C79 | #34074 | semidirect |
| 174. #533 | Dic79 | semidirect |
| 208. C4⋊Q8 | C2×Dic79 | semidirect |
| 209. #125 | C2×Dic79 | semidirect |
| 211. C4×Q8 | C2×Dic79 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23766149 | 2 |
| #23766142 | 2 |
| #23766135 | 2 |
| #23765884 | 2 |
| #23765878 | 2 |
| #23765807 | 2 |
| #117×Dic79 | 2 |
| C2×#19098409 | 2 |
| C2×#533×C79 | 2 |
| #34074 | 79 |