Order 256.
2599 conjugacy classes of subgroups.
The subgroup lattice has 251 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C22×C4 | C2×D4 |
| commutator | C4 | C24×C4 |
| Frattini, cosocle | C2×C4 | C25 |
| socle | C23 | C2×C22⋊C4 |
| prime radical | C23×#41 | C2 |
| LCS | G ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C4 ◁ C24×C4 ◁ G | |
| LECS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C23×M16 | C2 | semidirect |
| 3. C22×#117 | C2 | semidirect |
| 4. C2×#421 | C2 | direct (N × H) |
| 5. C22×#104 | C2 | semidirect |
| 10. C22×#41 | C4 | semidirect |
| 11. C22×#41 | C4 | semidirect |
| 14. C23×Q8 | C4 | semidirect |
| 16. C23×D4 | C4 | semidirect |
| 21. C22×M16 | C22 | semidirect |
| 22. C22×M16 | C22 | semidirect |
| 25. C2×#117 | C22 | semidirect |
| 28. C22×C42 | C22 | semidirect |
| 29. #421 | C22 | direct (N × H) |
| 30. C2×#104 | C22 | semidirect |
| 44. C2×#41 | C2×C4 | semidirect |
| 45. C2×#41 | C2×C4 | semidirect |
| 51. C22×Q8 | C2×C4 | semidirect |
| 59. C22×D4 | C2×C4 | semidirect |
| 79. C2×M16 | C23 | semidirect |
| 80. C2×M16 | C23 | semidirect |
| 84. #117 | C23 | semidirect |
| 88. C2×C42 | C23 | semidirect |
| 89. #104 | C23 | semidirect |
| 108. #41 | C22×C4 | semidirect |
| 114. C2×Q8 | C22×C4 | semidirect |
| 124. C2×D4 | C22×C4 | semidirect |
| 159. M16 | C24 | semidirect |
| 165. C42 | C24 | semidirect |
| 229. C22 | #421 | direct (N × H) |
| 248. C2 | C2×#421 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×#41 | 2 |
| C23×M16 | 2 |
| C22×#117 | 2 |
| C2×#421 | 2 |
| C22×#104 | 2 |