Order 20224.
1598 conjugacy classes of subgroups.
The subgroup lattice has 418 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #23763406 | C2 | direct (N × H) |
| 10. C2×C4×Dic158 | C4 | semidirect |
| 40. C4×Dic158 | C2×C4 | semidirect |
| 79. C2×Dic158 | C4⋊C4 | semidirect |
| 140. C2×C4×C79 | #103 | semidirect |
| 174. Dic158 | C2×C4⋊C4 | semidirect |
| 192. C4×C79 | C2×#103 | semidirect |
| 201. C2×C79 | #1803 | semidirect |
| 215. C79 | C2×#1803 | semidirect |
| 366. C2×C4 | #14579086 | semidirect |
| 404. C4 | C2×#14579086 | semidirect |
| 409. C2 | #23763406 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4×Dic158 | 2 |
| C22×#14579086 | 2 |
| C2×#19098433 | 2 |
| #23763406 | 2 |
| C2×#19098326 | 2 |
| C22×C4⋊C8×C79 | 2 |
| C2×#1803 | 79 |