Order 512.
4650 conjugacy classes of subgroups.
The subgroup lattice has 418 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, Frattini, cosocle | C22×C4 | C25 |
| commutator | C22 | C24×C8 |
| socle | C23 | C24×C4 |
| prime radical | C23×#41 | C4 |
| LCS | G ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C22×C4 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×#2972 | C2 | semidirect |
| 3. #22469 | C2 | semidirect |
| 4. #21818 | C2 | semidirect |
| 5. #21738 | C2 | semidirect |
| 6. #20714 | C2 | semidirect |
| 7. C2×#1817 | C2 | semidirect |
| 23. C2×C8×D4 | C22 | semidirect |
| 26. #1984 | C22 | semidirect |
| 27. #1869 | C22 | semidirect |
| 30. #1817 | C22 | semidirect |
| 31. #1797 | C22 | semidirect |
| 33. C4×C22⋊C8 | C22 | semidirect |
| 34. C2×#336 | C22 | semidirect |
| 37. C22×#41 | C8 | semidirect |
| 105. C2×#41 | C2×C8 | semidirect |
| 108. C22×Q8 | C2×C8 | semidirect |
| 114. C22×D4 | C2×C8 | semidirect |
| 129. C23×C4 | C2×C8 | semidirect |
| 130. C23×C4 | C2×C8 | semidirect |
| 224. C2×D4 | C22⋊C8 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4×#41 | 2 |
| C2×#2972 | 2 |
| #22469 | 2 |
| #21818 | 2 |
| #21738 | 2 |
| #20714 | 2 |
| C2×#1817 | 2 |