Order 20540.
24 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C2×C5×C79 | D13 |
| commutator, hypocenter | C13 | C4×C5×C79 |
| Frattini | C2 | C5×D13×C79 |
| Fitting, socle, prime radical | C2×C5×C13×C79 | C2 |
| cosocle | C2×C13 | C2×C5×C79 |
| LCS | G ▷ C13 | |
| UCS | C1 ◁ C2×C5×C79 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C5×C13×C79 | C4 | semidirect |
| 3. Dic13×C79 | C5 | direct (N × H) |
| 6. C13×C79 | C4×C5 | semidirect |
| 8. C5×C79 | Dic13 | direct (N × H) |
| 10. C5×Dic13 | C79 | direct (N × H) |
| 13. C79 | C5×Dic13 | direct (N × H) |
| 14. C5×C13 | C4×C79 | semidirect |
| 15. Dic13 | C5×C79 | direct (N × H) |
| 18. C13 | C4×C5×C79 | semidirect |
| 20. C5 | Dic13×C79 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C5×C13×C79 | 2 |
| Dic13×C79 | 5 |
| C4×C5×C79 | 13 |
| C5×Dic13 | 79 |