Atkin-Lehner |
2+ 5+ 19- 37+ |
Signs for the Atkin-Lehner involutions |
Class |
7030a |
Isogeny class |
Conductor |
7030 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
3840 |
Modular degree for the optimal curve |
Δ |
-18428723200 = -1 · 220 · 52 · 19 · 37 |
Discriminant |
Eigenvalues |
2+ 0 5+ 0 4 2 -6 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,25,6525] |
[a1,a2,a3,a4,a6] |
j |
1689410871/18428723200 |
j-invariant |
L |
0.96587030811961 |
L(r)(E,1)/r! |
Ω |
0.96587030811961 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
56240i1 63270bc1 35150x1 |
Quadratic twists by: -4 -3 5 |