Order 18688.
958 conjugacy classes of subgroups.
The subgroup lattice has 276 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 11. #17988714 | C4 | direct (N × H) |
| 48. C4×#10596831 | Q8 | semidirect |
| 117. #10596831 | C4×Q8 | semidirect |
| 126. C4×C73 | #446 | semidirect |
| 146. C73 | C4×#446 | semidirect |
| 267. C4 | #17988714 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988714 | 2 |
| C42×Dic146 | 2 |
| #22609802 | 2 |
| #22609801 | 2 |
| C4×#14556520 | 2 |
| C4×#14556501 | 2 |
| C42×#10596831 | 2 |
| C4×C4⋊C8×C73 | 2 |
| C4×#446 | 73 |