Order 512.
1254 conjugacy classes of subgroups.
The subgroup lattice has 422 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C22×C22⋊C4 |
| commutator | C2×C4 | C22×C42 |
| Frattini, cosocle | C2×C42 | C24 |
| prime radical | C23×D4 | C2×C4 |
| LCS | G ▷ C2×C4 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C4×#117 ◁ G | |
| LECS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #20479 | C2 | semidirect |
| 5. #8226 | C2 | semidirect |
| 6. #8224 | C2 | semidirect |
| 7. C4×#329 | C2 | semidirect |
| 8. #8034 | C2 | semidirect |
| 28. #1745 | C22 | semidirect |
| 29. C4×#97 | C22 | semidirect |
| 30. #1533 | C4 | semidirect |
| 31. C2×#329 | C4 | semidirect |
| 37. #1295 | C22 | semidirect |
| 38. #1295 | C22 | semidirect |
| 69. #432 | C2×C4 | semidirect |
| 75. C2×#97 | C2×C4 | semidirect |
| 107. #329 | C2×C4 | semidirect |
| 108. #329 | C2×C4 | semidirect |
| 109. #329 | C2×C4 | semidirect |
| 110. #329 | C2×C4 | semidirect |
| 111. #329 | C2×C4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #34211 | 2 |
| #20479 | 2 |
| C2×#1533 | 2 |
| C22×#329 | 2 |
| #8226 | 2 |
| #8224 | 2 |
| C4×#329 | 2 |
| #8034 | 2 |