Order 35584.
910 conjugacy classes of subgroups.
The subgroup lattice has 168 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C22×C4×C139 | C2×D4 |
| commutator | C2×C4 | C23×C4×C139 |
| Frattini, cosocle | C22×C4 | C24×C139 |
| socle | C23×C139 | C22×D4 |
| prime radical | C24×C139 | C2×D4 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C4×C139 ◁ C22×C42×C139 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #1836×C139 | C2 | semidirect |
| 8. C2×#97×C139 | C4 | semidirect |
| 83. #20762 | C139 | direct (N × H) |
| 84. C139 | #20762 | direct (N × H) |
| 87. #1836 | C2×C139 | semidirect |
| 92. C2×#97 | C4×C139 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#97×C139 | 2 |
| #2285×C139 | 2 |
| #1836×C139 | 2 |
| #1735×C139 | 2 |
| #20762 | 139 |