Order 15616.
10930 conjugacy classes of subgroups.
The subgroup lattice has 222 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. 2−1+4×#6923 | C2 | semidirect |
| 2. #21462799 | C2 | semidirect |
| 3. C2×#16840830 | C2 | semidirect |
| 5. #16840831 | C22 | semidirect |
| 7. #16840830 | C22 | semidirect |
| 9. #41×#6923 | C22 | semidirect |
| 10. C2×Q8×#6923 | C22 | semidirect |
| 12. C2×#14519825 | C4 | semidirect |
| 13. C2×#14519824 | C4 | semidirect |
| 14. 2−1+4×D61 | C4 | semidirect |
| 18. C2×2−1+4×C61 | C4 | semidirect |
| 26. #14519825 | C2×C4 | semidirect |
| 27. #14519824 | C2×C4 | semidirect |
| 28. C2×#11758226 | C2×C4 | semidirect |
| 29. C2×#11758222 | C2×C4 | semidirect |
| 30. C2×#11758224 | C2×C4 | semidirect |
| 31. #41×D61 | C2×C4 | semidirect |
| 33. C22×Dic122 | C2×C4 | semidirect |
| 34. C2×Q8×D61 | C2×C4 | semidirect |
| 35. C2×Q8×D61 | C2×C4 | semidirect |
| 40. 2−1+4×C61 | C2×C4 | semidirect |
| 41. C2×#41×C61 | C2×C4 | semidirect |
| 42. C22×Q8×C61 | C2×C4 | semidirect |
| 119. C2×2−1+4 | #6923 | semidirect |
| 129. C61 | #62653 | semidirect |
| 132. 2−1+4 | C2×#6923 | semidirect |
| 138. C2×#41 | C2×#6923 | semidirect |
| 144. C22×Q8 | C2×#6923 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| 2−1+4×#6923 | 2 |
| #21462799 | 2 |
| C2×#16840830 | 2 |
| C2×2−1+4×D61 | 2 |
| #62653 | 61 |