Order 18688.
1246 conjugacy classes of subgroups.
The subgroup lattice has 368 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22608612 | C2 | direct (N × H) |
| 4. C2×#17988336 | C2 | semidirect |
| 16. #17988336 | C22 | semidirect |
| 180. C2×C73 | #1548 | semidirect |
| 189. C73 | C2×#1548 | semidirect |
| 363. C2 | #22608612 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988640 | 2 |
| C2×#17988611 | 2 |
| #22608612 | 2 |
| C2×#17988336 | 2 |
| C22×C4⋊Q8×C73 | 2 |
| C2×#1548 | 73 |