Order 20224.
712 conjugacy classes of subgroups.
The subgroup lattice has 380 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #23762165 | C2 | semidirect |
| 4. #23762161 | C2 | semidirect |
| 5. #23762153 | C2 | semidirect |
| 22. #19098315 | C22 | semidirect |
| 23. #19098313 | C22 | semidirect |
| 74. #11929608 | M16 | semidirect |
| 196. C79 | #17797 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19098620 | 2 |
| C2×C4×#11929608 | 2 |
| #23762165 | 2 |
| #23762161 | 2 |
| #23762153 | 2 |
| C79×#2920 | 2 |
| #17797 | 79 |