Order 20224.
678 conjugacy classes of subgroups.
The subgroup lattice has 212 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. Q32×Dic79 | C2 | direct (N × H) |
| 18. C2×Q32×C79 | C4 | semidirect |
| 41. Q32×C79 | C2×C4 | semidirect |
| 83. C2×Dic79 | Q32 | direct (N × H) |
| 100. Dic79 | C2×Q32 | direct (N × H) |
| 102. C2×C79 | C4×Q32 | semidirect |
| 112. C79 | C2×C4×Q32 | semidirect |
| 115. C2×Q32 | Dic79 | direct (N × H) |
| 140. Q32 | C2×Dic79 | direct (N × H) |
| 207. C2 | Q32×Dic79 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×Q16×Dic79 | 2 |
| Q32×Dic79 | 2 |
| C2×#19098389 | 2 |
| C2×#19098367 | 2 |
| C2×C16×Dic79 | 2 |
| C22×Q32×C79 | 2 |
| C2×C4×Q32 | 79 |