Order 20224.
2806 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 |
|---|---|---|
| 1. #23772033 | C2 | direct (N × H) |
| 2. C2×#19098620 | C2 | semidirect |
| 3. C2×#19098616 | C2 | semidirect |
| 4. C2×#19098587 | C2 | semidirect |
| 6. C2×C4×#11929608 | C2 | semidirect |
| 9. #19098620 | C22 | semidirect |
| 10. #19098616 | C22 | semidirect |
| 11. #19098587 | C22 | semidirect |
| 12. C2×C4⋊(C79⋊C8) | C22 | semidirect |
| 15. C4×#11929608 | C22 | semidirect |
| 16. C2×#14579072 | C22 | semidirect |
| 17. C2×C4×C79⋊C8 | C22 | semidirect |
| 32. C4⋊(C79⋊C8) | C23 | semidirect |
| 34. #14579072 | C23 | semidirect |
| 35. C4×C79⋊C8 | C23 | semidirect |
| 92. C22×C4×C79 | M16 | semidirect |
| 153. C2×C4×C79 | C2×M16 | semidirect |
| 187. C2×C79 | #2920 | semidirect |
| 197. C79 | C2×#2920 | semidirect |
| 279. C22×C4 | #11929608 | semidirect |
| 343. C2×C4 | C2×#11929608 | semidirect |
| 376. C2 | #23772033 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23772033 | 2 |
| C2×#19098620 | 2 |
| C2×#19098616 | 2 |
| C2×#19098587 | 2 |
| C2×#19098527 | 2 |
| C2×C4×#11929608 | 2 |
| C23×C42×C79 | 2 |
| C2×#2920 | 79 |