Order 20096.
604 conjugacy classes of subgroups.
The subgroup lattice has 202 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #23757172 | C2 | semidirect |
| 3. #23757159 | C2 | semidirect |
| 6. C4⋊C4×Dic157 | C2 | semidirect |
| 23. C2×C4⋊C4×C157 | C4 | semidirect |
| 90. C4×C157 | #117 | semidirect |
| 100. C157 | #2344 | semidirect |
| 115. C2×C4⋊C4 | Dic157 | semidirect |
| 194. C4 | #19097730 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19097730 | 2 |
| #23757172 | 2 |
| #23757159 | 2 |
| #23757136 | 2 |
| #23757133 | 2 |
| C4⋊C4×Dic157 | 2 |
| C4×C22⋊Dic157 | 2 |
| C22×C4⋊C4×C157 | 2 |
| #2344 | 157 |