Order 15616.
1550 conjugacy classes of subgroups.
The subgroup lattice has 288 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #21445667 | C2 | direct (N × H) |
| 12. C2×#14519706 | C4 | semidirect |
| 30. C2×C4×Dic61 | C8 | semidirect |
| 40. #14519706 | C2×C4 | semidirect |
| 81. C4×Dic61 | C2×C8 | semidirect |
| 110. C2×Dic61 | C4×C8 | semidirect |
| 111. C2×Dic61 | C4⋊C8 | semidirect |
| 136. Dic61 | C2×C4×C8 | semidirect |
| 137. Dic61 | C2×C4⋊C8 | semidirect |
| 144. C2×C61 | C4×C4⋊C8 | semidirect |
| 165. C61 | C2×C4×C4⋊C8 | semidirect |
| 281. C2 | #21445667 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14519706 | 2 |
| C22×C8×Dic61 | 2 |
| C2×C42×Dic61 | 2 |
| #21445667 | 2 |
| C2×#16839517 | 2 |
| C2×C61×#336 | 2 |
| C2×C4×C4⋊C8 | 61 |