Order 512.
3474 conjugacy classes of subgroups.
The subgroup lattice has 836 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C22×C4 | C2×C22⋊C4 |
| commutator | C23 | C22×C42 |
| Frattini, cosocle | C23×C4 | C24 |
| socle | C23 | C2×#95 |
| prime radical | C26 | C2×C4 |
| LCS | G ▷ C23 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C4 ◁ C25×C4 ◁ G | |
| LECS | G ▷ C23×C4 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #7929 | C2 | direct (N × H) |
| 5. C2×#1282 | C2 | semidirect |
| 8. C23×M16 | C4 | semidirect |
| 21. C2×#407 | C4 | semidirect |
| 22. C2×#407 | C4 | semidirect |
| 23. C2×#407 | C4 | semidirect |
| 24. C2×#407 | C4 | semidirect |
| 28. C22×C22⋊C8 | C4 | semidirect |
| 40. #1282 | C22 | semidirect |
| 75. C22×M16 | C2×C4 | semidirect |
| 77. C23×C8 | C2×C4 | semidirect |
| 102. #407 | C2×C4 | semidirect |
| 103. #407 | C2×C4 | semidirect |
| 118. C2×C22⋊C8 | C2×C4 | semidirect |
| 119. C2×C22⋊C8 | C2×C4 | semidirect |
| 120. C2×C22⋊C8 | C2×C4 | semidirect |
| 121. C2×C22⋊C8 | C2×C4 | semidirect |
| 286. C22×C8 | C22×C4 | semidirect |
| 293. C2×C22⋊C4 | M16 | semidirect |
| 313. C22⋊C8 | C22×C4 | semidirect |
| 561. C22⋊C4 | C2×M16 | semidirect |
| 831. C2 | #7929 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#407 | 2 |
| C22×C4×C22⋊C4 | 2 |
| #7929 | 2 |
| C2×#1282 | 2 |