Order 20224.
6374 conjugacy classes of subgroups.
The subgroup lattice has 186 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×C79⋊#564 | C2 | direct (N × H) |
| 7. C79⋊#564 | C22 | direct (N × H) |
| 80. C22×C79 | #564 | semidirect |
| 90. C2×C79 | C2×#564 | semidirect |
| 99. C79 | C22×#564 | semidirect |
| 173. C22 | C79⋊#564 | direct (N × H) |
| 182. C2 | C2×C79⋊#564 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C79⋊#564 | 2 |
| C22×#14579153 | 2 |
| C22×#14579152 | 2 |
| C22×#14579151 | 2 |
| C22×#125×C79 | 2 |
| C22×#564 | 79 |