Order 18688.
1310 conjugacy classes of subgroups.
The subgroup lattice has 316 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×#17988644 | C2 | semidirect |
| 2. #22608555 | C2 | direct (N × H) |
| 3. C2×#17988327 | C2 | semidirect |
| 6. #17988644 | C22 | semidirect |
| 9. C2×#14556502 | C22 | semidirect |
| 10. #17988327 | C22 | semidirect |
| 25. #14556502 | C23 | semidirect |
| 155. C2×C73 | #1533 | semidirect |
| 162. C73 | C2×#1533 | semidirect |
| 312. C2 | #22608555 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988644 | 2 |
| #22608555 | 2 |
| C2×#17988327 | 2 |
| C22×#124×C73 | 2 |
| C2×#1533 | 73 |