Order 20224.
1126 conjugacy classes of subgroups.
The subgroup lattice has 310 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #23764394 | C2 | direct (N × H) |
| 152. C2×C79 | #1998 | semidirect |
| 160. C79 | C2×#1998 | semidirect |
| 306. C2 | #23764394 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19098587 | 2 |
| C2×C4×#11929608 | 2 |
| #23764394 | 2 |
| C2×#19098332 | 2 |
| C22×#125×C79 | 2 |
| C2×#1998 | 79 |