Order 21248.
2324 conjugacy classes of subgroups.
The subgroup lattice has 176 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C23 | C24×D83 |
| commutator | C22×C83 | C24×C4 |
| Fitting | C2×Q82×C83 | C2 |
| socle, prime radical, cosocle | C23×C83 | C25 |
| hypercenter | C2×Q82 | D83 |
| hypocenter | C83 | C4×Q82 |
| LCS | G ▷ C22×C83 ▷ C83 | |
| UCS | C1 ◁ C23 ◁ C2×Q82 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 16. Q82×C83 | C4 | semidirect |
| 21. Q8×Dic83 | Q8 | direct (N × H) |
| 58. Q8×C83 | C4×Q8 | semidirect |
| 81. Dic83 | Q82 | direct (N × H) |
| 93. C83 | C4×Q82 | semidirect |
| 94. Q82 | Dic83 | direct (N × H) |
| 146. Q8 | Q8×Dic83 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24910553 | 2 |
| Q8×C4⋊Dic83 | 2 |
| C4⋊Q8×Dic83 | 2 |
| C4×Q8×Dic83 | 2 |
| C2×Q82×C83 | 2 |
| C4×Q82 | 83 |