Order 512.
2068 conjugacy classes of subgroups.
The subgroup lattice has 291 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, Frattini, cosocle | C42 | C25 |
| commutator, socle | C22 | C23×C42 |
| prime radical | C25 | C42 |
| LCS | G ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C42 ◁ G | |
| LECS | G ▷ C42 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #17338 | C2 | semidirect |
| 3. #17327 | C2 | semidirect |
| 4. #17324 | C2 | semidirect |
| 21. #1454 | C22 | semidirect |
| 22. #1453 | C22 | semidirect |
| 23. #1451 | C22 | semidirect |
| 24. C8×M16 | C22 | semidirect |
| 71. #322 | C23 | semidirect |
| 72. C82 | C23 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#2920 | 2 |
| #17338 | 2 |
| #17327 | 2 |
| #17324 | 2 |