Order 16256.
252 conjugacy classes of subgroups; only the 108 normal subgroups are shown.
This group has 252 conjugacy classes of subgroups — too many to draw. Only its 108 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center | C4×C127 | #120 |
| commutator | C2×C4 | C22×C4×C127 |
| Frattini, cosocle | C22×C4 | C23×C127 |
| socle | C2×C127 | #385 |
| prime radical | C2×#41×C127 | C22 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C4×C127 ◁ C22×C4×C127 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #430×C127 | C2 | semidirect |
| 5. #341×C127 | C2 | semidirect |
| 65. #1858 | C127 | direct (N × H) |
| 66. C127 | #1858 | direct (N × H) |
| 68. #430 | C2×C127 | semidirect |
| 71. #341 | C2×C127 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #568×C127 | 2 |
| #430×C127 | 2 |
| #413×C127 | 2 |
| #408×C127 | 2 |
| #341×C127 | 2 |
| #1858 | 127 |