Order 18688.
1438 conjugacy classes of subgroups.
The subgroup lattice has 318 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C22×#14556527 | C2 | semidirect |
| 3. #22609973 | C2 | direct (N × H) |
| 4. C2×#17988352 | C2 | semidirect |
| 8. C2×#14556527 | C22 | semidirect |
| 12. #17988352 | C22 | semidirect |
| 156. C2×C73 | #1811 | semidirect |
| 164. C73 | C2×#1811 | semidirect |
| 314. C2 | #22609973 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14556527 | 2 |
| C2×#17988551 | 2 |
| #22609973 | 2 |
| C2×#17988352 | 2 |
| C23×M16×C73 | 2 |
| C2×#1811 | 73 |