Order 35584.
196 conjugacy classes of subgroups; only the 30 normal subgroups are shown.
This group has 196 conjugacy classes of subgroups — too many to draw. Only its 30 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, socle | C2×C139 | #1402 |
| commutator | #127 | C2×C4×C139 |
| Frattini, cosocle | #492 | C22×C139 |
| prime radical | D42×C139 | C4 |
| LCS | G ▷ #127 ▷ C42 ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C139 ◁ C22×C139 ◁ C2×C4×C139 ◁ C42×C139 ◁ #492×C139 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #1410×C139 | C2 | semidirect |
| 3. #1359×C139 | C2 | semidirect |
| 82. #7517 | C139 | direct (N × H) |
| 83. C139 | #7517 | direct (N × H) |
| 85. #1410 | C2×C139 | semidirect |
| 86. #1359 | C2×C139 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #1629×C139 | 2 |
| #1410×C139 | 2 |
| #1359×C139 | 2 |
| #7517 | 139 |