Order 35584.
950 conjugacy classes of subgroups.
The subgroup lattice has 188 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. #1835×C139 | C2 | semidirect |
| 4. #1834×C139 | C2 | semidirect |
| 9. C2×C4×C8×C139 | C4 | semidirect |
| 93. #20760 | C139 | direct (N × H) |
| 94. C139 | #20760 | direct (N × H) |
| 97. #1835 | C2×C139 | semidirect |
| 98. #1834 | C2×C139 | semidirect |
| 103. C2×C4×C8 | C4×C139 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4×C8×C139 | 2 |
| #2285×C139 | 2 |
| #1835×C139 | 2 |
| #1834×C139 | 2 |
| #1735×C139 | 2 |
| #20760 | 139 |