Order 20224.
1894 conjugacy classes of subgroups.
The subgroup lattice has 312 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #23776403 | C2 | direct (N × H) |
| 95. C2×Q8×C79 | Q16 | semidirect |
| 116. Q8×C79 | C2×Q16 | semidirect |
| 152. C2×C79 | #3395 | semidirect |
| 164. C79 | C2×#3395 | semidirect |
| 237. C2×Q8 | #11929614 | semidirect |
| 275. Q8 | C2×#11929614 | semidirect |
| 307. C2 | #23776403 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19099292 | 2 |
| #23776403 | 2 |
| C2×#19098942 | 2 |
| C2×#19098773 | 2 |
| C2×#19098770 | 2 |
| C2×Q8×C79⋊C8 | 2 |
| C2×C4×#11929614 | 2 |
| C2×#557×C79 | 2 |
| C2×#3395 | 79 |