Order 512.
922 conjugacy classes of subgroups.
The subgroup lattice has 285 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C22×C4 | C22×D4 |
| commutator | C2×C4 | C22×C42 |
| Frattini, cosocle | C2×C42 | C24 |
| socle | C23 | C2×C4×D4 |
| prime radical | C24 | C4×D4 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C4 ◁ C2×C4×M16 ◁ G | |
| LECS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 5. #8290 | C2 | semidirect |
| 6. #8283 | C2 | semidirect |
| 7. C8×#106 | C2 | semidirect |
| 26. #1566 | C4 | semidirect |
| 29. C8×M16 | C4 | semidirect |
| 79. #334 | C2×C4 | semidirect |
| 80. #334 | C2×C4 | semidirect |
| 81. #322 | C2×C4 | semidirect |
| 82. C82 | C2×C4 | semidirect |
| 126. #106 | M16 | direct (N × H) |
| 173. M16 | #106 | direct (N × H) |
| 256. C8 | C4×M16 | semidirect |
| 257. C8 | C2×#106 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×#106 | 2 |
| C4⋊C4×M16 | 2 |
| C2×#1566 | 2 |
| C2×C8×M16 | 2 |
| #8290 | 2 |
| #8283 | 2 |
| C8×#106 | 2 |
| #7901 | 2 |