Order 8896.
118 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C22×C4 | C2×D139 |
| commutator | C2×C139 | C4×C8 |
| Fitting | C2×C42×C139 | C2 |
| socle | C23×C139 | C2×C4 |
| hypercenter | C2×C42 | D139 |
| hypocenter | C139 | #336 |
| LCS | G ▷ C2×C139 ▷ C139 | |
| UCS | C1 ◁ C22×C4 ◁ C2×C42 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 5. C2×C139⋊C8 | C4 | semidirect |
| 13. C2×C4×C139 | C8 | semidirect |
| 31. C139 | #336 | semidirect |
| 44. C2×C4 | C139⋊C8 | semidirect |