Order 512.
6342 conjugacy classes of subgroups.
The subgroup lattice has 452 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, Frattini, cosocle | C22×C4 | C25 |
| commutator, socle | C23 | C24×C4 |
| prime radical | C24×D4 | C4 |
| LCS | G ▷ C23 ▷ 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×#2920 | C2 | semidirect |
| 3. #21790 | C2 | semidirect |
| 4. #21788 | C2 | semidirect |
| 5. #21786 | C2 | semidirect |
| 6. #21190 | C2 | semidirect |
| 7. #20579 | C2 | semidirect |
| 23. C2×#432 | C22 | semidirect |
| 24. C2×#432 | C22 | semidirect |
| 25. C2×#431 | C22 | semidirect |
| 26. C2×#431 | C22 | semidirect |
| 27. C2×#423 | C22 | semidirect |
| 29. C2×#407 | C22 | semidirect |
| 30. C2×C4×M16 | C22 | semidirect |
| 31. #1955 | C22 | semidirect |
| 32. #1954 | C22 | semidirect |
| 33. #1779 | C22 | semidirect |
| 34. #1779 | C22 | semidirect |
| 97. C2×C4⋊C8 | C23 | semidirect |
| 98. C2×C4⋊C8 | C23 | semidirect |
| 103. C2×C22⋊C8 | C23 | semidirect |
| 105. C2×#97 | C23 | semidirect |
| 106. C2×C4×C8 | C23 | semidirect |
| 124. C22×D4 | M16 | semidirect |
| 395. C2×C4 | #407 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×C4×D4 | 2 |
| C2×#2920 | 2 |
| #21790 | 2 |
| #21788 | 2 |
| #21786 | 2 |
| #21190 | 2 |
| #20579 | 2 |