Atkin-Lehner |
2- 5- 13+ 23+ |
Signs for the Atkin-Lehner involutions |
Class |
2990g |
Isogeny class |
Conductor |
2990 |
Conductor |
∏ cp |
50 |
Product of Tamagawa factors cp |
deg |
3200 |
Modular degree for the optimal curve |
Δ |
956800000 = 210 · 55 · 13 · 23 |
Discriminant |
Eigenvalues |
2- -3 5- -1 -4 13+ 7 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-252,-321] |
[a1,a2,a3,a4,a6] |
Generators |
[-3:21:1] |
Generators of the group modulo torsion |
j |
1763228727441/956800000 |
j-invariant |
L |
3.139367084256 |
L(r)(E,1)/r! |
Ω |
1.278140584387 |
Real period |
R |
0.049123971534973 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
23920s1 95680j1 26910m1 14950o1 |
Quadratic twists by: -4 8 -3 5 |