Order 20224.
1982 conjugacy classes of subgroups.
The subgroup lattice has 292 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #23772330 | C2 | direct (N × H) |
| 3. C2×#19098690 | C2 | semidirect |
| 4. C2×#19098687 | C2 | semidirect |
| 18. #19098690 | C22 | semidirect |
| 19. #19098687 | C22 | semidirect |
| 34. C22×C79⋊C8 | Q8 | semidirect |
| 75. C2×C79⋊C8 | C2×Q8 | semidirect |
| 143. C2×C79 | #2960 | semidirect |
| 154. C79 | C2×#2960 | semidirect |
| 288. C2 | #23772330 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19099120 | 2 |
| #23772330 | 2 |
| C2×#19098690 | 2 |
| C2×#19098687 | 2 |
| C2×#19098591 | 2 |
| C2×#19098521 | 2 |
| C22×C4×C79⋊C8 | 2 |
| C2×#423×C79 | 2 |
| C2×#2960 | 79 |