Order 20224.
1150 conjugacy classes of subgroups.
The subgroup lattice has 276 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #23765121 | C2 | direct (N × H) |
| 4. C2×#19098368 | C2 | semidirect |
| 10. C22×Dic316 | C4 | semidirect |
| 18. #19098368 | C22 | semidirect |
| 37. C2×Dic316 | C2×C4 | semidirect |
| 135. C2×C79 | #2141 | semidirect |
| 143. C79 | C2×#2141 | semidirect |
| 272. C2 | #23765121 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×Dic316 | 2 |
| C2×#19098601 | 2 |
| #23765121 | 2 |
| C2×#19098368 | 2 |
| C22×M32×C79 | 2 |
| C2×#2141 | 79 |