Order 20224.
930 conjugacy classes of subgroups.
The subgroup lattice has 410 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 140. C2×C4×C79 | #101 | semidirect |
| 210. C79 | #11045 | semidirect |
| 359. C2×C4 | #14579079 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19098587 | 2 |
| C22×#14579079 | 2 |
| C2×#19098469 | 2 |
| C2×#19098331 | 2 |
| C79×#1728 | 2 |
| #11045 | 79 |