Order 18688.
566 conjugacy classes of subgroups.
The subgroup lattice has 314 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#17989690 | C2 | semidirect |
| 3. #22627001 | C2 | semidirect |
| 66. C22×Dic73 | C16 | semidirect |
| 131. C22×C73 | C4⋊C16 | semidirect |
| 143. Dic73 | C22⋊C16 | semidirect |
| 161. C73 | #12783 | semidirect |
| 288. C22 | #17989690 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989690 | 2 |
| C2×C22⋊#11924040 | 2 |
| #22627001 | 2 |
| C22×C4×#10596833 | 2 |
| #12783 | 73 |