Order 18688.
1550 conjugacy classes of subgroups.
The subgroup lattice has 344 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C4×#14556658 | C2 | direct (N × H) |
| 7. C2×#14556658 | C4 | direct (N × H) |
| 25. #14556658 | C2×C4 | direct (N × H) |
| 33. C2×C4×Dic73 | C8 | semidirect |
| 34. C2×C4×Dic73 | C8 | semidirect |
| 79. C4×Dic73 | C2×C8 | semidirect |
| 80. C4×Dic73 | C2×C8 | semidirect |
| 112. C2×C4×C73 | C4⋊C8 | semidirect |
| 121. C2×Dic73 | C4×C8 | semidirect |
| 122. C2×Dic73 | C4⋊C8 | semidirect |
| 156. C4×C73 | C2×C4⋊C8 | semidirect |
| 159. Dic73 | C2×C4×C8 | semidirect |
| 160. Dic73 | C2×C4⋊C8 | semidirect |
| 164. C2×C73 | C4×C4⋊C8 | semidirect |
| 177. C73 | C2×C4×C4⋊C8 | semidirect |
| 305. C2×C4 | #14556658 | direct (N × H) |
| 334. C4 | C2×#14556658 | direct (N × H) |
| 335. C2 | C4×#14556658 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14556658 | 2 |
| C22×C4×#10596833 | 2 |
| C4×#14556658 | 2 |
| C2×#17989453 | 2 |
| C2×C42×Dic73 | 2 |
| C2×C4×C4⋊C8 | 73 |