Order 35584.
438 conjugacy classes of subgroups.
The subgroup lattice has 292 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C2×C4×C139 | C2×C22⋊C4 |
| commutator | C23 | C22×C8×C139 |
| Frattini, cosocle | C22×C8 | C23×C139 |
| socle | C22×C139 | C2×C22⋊C8 |
| prime radical | C22×D4×C139 | C8 |
| LCS | G ▷ C23 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C4×C139 ◁ C23×C8×C139 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #2112×C139 | C2 | semidirect |
| 3. #1322×C139 | C2 | semidirect |
| 4. #1314×C139 | C2 | semidirect |
| 89. C23×C139 | M32 | semidirect |
| 108. C2×C4×C139 | M32 | semidirect |
| 145. #11466 | C139 | direct (N × H) |
| 146. C139 | #11466 | direct (N × H) |
| 148. #2112 | C2×C139 | semidirect |
| 149. #1322 | C2×C139 | semidirect |
| 150. #1314 | C2×C139 | semidirect |
| 235. C23 | M32×C139 | semidirect |
| 254. C2×C4 | M32×C139 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C8×D4×C139 | 2 |
| #2112×C139 | 2 |
| #1322×C139 | 2 |
| #1314×C139 | 2 |
| #11466 | 139 |