Order 18688.
790 conjugacy classes of subgroups.
The subgroup lattice has 312 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 13. #17988344 | C4 | semidirect |
| 71. C4×Dic73 | C4⋊C4 | semidirect |
| 88. C2×C8×C73 | C4⋊C4 | semidirect |
| 161. C73 | #11335 | semidirect |
| 234. C2×C8 | #11924007 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22612413 | 2 |
| #22609640 | 2 |
| C2×#17988344 | 2 |
| #22609624 | 2 |
| C73×#2911 | 2 |
| #11335 | 73 |