Order 20224.
1242 conjugacy classes of subgroups.
The subgroup lattice has 374 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #23763277 | C2 | semidirect |
| 5. #23763270 | C2 | semidirect |
| 6. #23763265 | C2 | semidirect |
| 13. C4×#11929608 | C4 | semidirect |
| 29. #423×C79 | C4 | semidirect |
| 50. #14579072 | C2×C4 | semidirect |
| 52. C4×C79⋊C8 | C2×C4 | semidirect |
| 70. C4⋊C8×C79 | C2×C4 | semidirect |
| 71. C4⋊C8×C79 | C2×C4 | semidirect |
| 78. #11929608 | C4⋊C4 | semidirect |
| 87. C4⋊Dic79 | M16 | semidirect |
| 158. C79⋊C8 | C2×C4⋊C4 | semidirect |
| 173. C4×C79 | C4×M16 | semidirect |
| 195. C79 | C4⋊C4×M16 | semidirect |
| 202. #423 | Dic79 | semidirect |
| 250. C4⋊C8 | C2×Dic79 | semidirect |
| 251. C4⋊C8 | C2×Dic79 | semidirect |
| 362. C4 | M16×Dic79 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×#11929608 | 2 |
| C2×M16×Dic79 | 2 |
| C2×C4×C4⋊Dic79 | 2 |
| #23763277 | 2 |
| #23763270 | 2 |
| #23763265 | 2 |
| #23763093 | 2 |
| C2×#423×C79 | 2 |
| C4⋊C4×M16 | 79 |