Order 8896.
418 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center | C24 | C2×D139 |
| commutator | C2×C139 | C23×C4 |
| Frattini | C22 | C23×D139 |
| Fitting | C23×C4×C139 | C2 |
| socle | C24×C139 | C22 |
| hypercenter | C23×C4 | D139 |
| hypocenter | C139 | C22×C4⋊C4 |
| LCS | G ▷ C2×C139 ▷ C139 | |
| UCS | C1 ◁ C24 ◁ C23×C4 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C2×Dic139⋊C4 | C2 | direct (N × H) |
| 6. C22×Dic139 | C4 | semidirect |
| 9. Dic139⋊C4 | C22 | direct (N × H) |
| 14. C2×Dic139 | C2×C4 | semidirect |
| 23. C22×C139 | C4⋊C4 | semidirect |
| 30. Dic139 | C22×C4 | semidirect |
| 31. C2×C139 | C2×C4⋊C4 | semidirect |
| 35. C139 | C22×C4⋊C4 | semidirect |
| 59. C22 | Dic139⋊C4 | direct (N × H) |
| 67. C2 | C2×Dic139⋊C4 | direct (N × H) |