Order 20224.
1330 conjugacy classes of subgroups.
The subgroup lattice has 344 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 5. #23764669 | C2 | direct (N × H) |
| 169. C2×C79 | #2047 | semidirect |
| 178. C79 | C2×#2047 | semidirect |
| 340. C2 | #23764669 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×Dic316 | 2 |
| C2×#19098589 | 2 |
| C2×#19098573 | 2 |
| C22×#14579079 | 2 |
| #23764669 | 2 |
| C2×#341×C79 | 2 |
| C2×#2047 | 79 |