Order 18688.
1658 conjugacy classes of subgroups.
The subgroup lattice has 562 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C2×#17988448 | C2 | semidirect |
| 4. C2×#17988353 | C2 | semidirect |
| 10. C2×#14556572 | C4 | semidirect |
| 103. C22×Dic73 | C22⋊C4 | semidirect |
| 113. C22⋊Dic73 | C22⋊C4 | semidirect |
| 286. C73 | #10992 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14556572 | 2 |
| #22612509 | 2 |
| C2×#17988448 | 2 |
| C2×#17988353 | 2 |
| C22×#99×C73 | 2 |
| #10992 | 73 |