Order 256.
627 conjugacy classes of subgroups.
The subgroup lattice has 162 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C2×C42 | C23 |
| commutator | C22 | C22×C42 |
| Frattini, cosocle | C22×C4 | C24 |
| socle | C23 | C23×C4 |
| prime radical | C22×D4 | C2×C4 |
| LCS | G ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C2×C42 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×C4×M16 | C2 | semidirect |
| 4. #1770 | C2 | semidirect |
| 5. C4×C4⋊C8 | C2 | semidirect |
| 6. #1753 | C2 | semidirect |
| 7. C4×C22⋊C8 | C2 | semidirect |
| 8. C42×C8 | C2 | semidirect |
| 13. #436 | C4 | direct (N × H) |
| 35. C2×M16 | C2×C4 | semidirect |
| 54. C4⋊C8 | C2×C4 | semidirect |
| 55. C22⋊C8 | C2×C4 | semidirect |
| 60. C4×C8 | C2×C4 | semidirect |
| 61. C4×C8 | D4 | semidirect |
| 100. C42 | M16 | semidirect |
| 136. C8 | C4×D4 | semidirect |
| 151. C4 | C4×M16 | semidirect |
| 152. C4 | #436 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#436 | 2 |
| C2×C4×M16 | 2 |
| C42×D4 | 2 |
| #1770 | 2 |
| C4×C4⋊C8 | 2 |
| #1753 | 2 |
| C4×C22⋊C8 | 2 |
| C42×C8 | 2 |