Atkin-Lehner |
2- 5- 7+ 37- |
Signs for the Atkin-Lehner involutions |
Class |
90650cw |
Isogeny class |
Conductor |
90650 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
119808 |
Modular degree for the optimal curve |
Δ |
-44418500 = -1 · 22 · 53 · 74 · 37 |
Discriminant |
Eigenvalues |
2- 1 5- 7+ -4 5 6 5 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-12398,530312] |
[a1,a2,a3,a4,a6] |
j |
-702228779861/148 |
j-invariant |
L |
6.4174554937963 |
L(r)(E,1)/r! |
Ω |
1.6043638855537 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
90650s1 90650di1 |
Quadratic twists by: 5 -7 |