Order 20224.
1042 conjugacy classes of subgroups.
The subgroup lattice has 312 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #23763150 | C2 | semidirect |
| 4. #23763147 | C2 | semidirect |
| 5. #23763144 | C2 | semidirect |
| 12. #19098518 | C4 | semidirect |
| 45. #14579071 | C2×C4 | semidirect |
| 46. C8×Dic79 | C2×C4 | semidirect |
| 164. C79 | #20368 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19098518 | 2 |
| C4×#14579120 | 2 |
| #23763150 | 2 |
| #23763147 | 2 |
| #23763144 | 2 |
| #23763096 | 2 |
| #23763094 | 2 |
| C2×#336×C79 | 2 |
| #20368 | 79 |