Order 18688.
522 conjugacy classes of subgroups.
The subgroup lattice has 342 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 6. C22×Dic292 | C4 | semidirect |
| 12. C2×#14556525 | C4 | semidirect |
| 13. C2×#14556516 | C4 | semidirect |
| 77. C22⋊Dic73 | Q16 | semidirect |
| 176. C73 | #9782 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988828 | 2 |
| #22610915 | 2 |
| C8×C22⋊Dic73 | 2 |
| #22608502 | 2 |
| C73×#1808 | 2 |
| #9782 | 73 |