Atkin-Lehner |
2+ 7- 17- 19- |
Signs for the Atkin-Lehner involutions |
Class |
126616f |
Isogeny class |
Conductor |
126616 |
Conductor |
∏ cp |
30 |
Product of Tamagawa factors cp |
deg |
4005120 |
Modular degree for the optimal curve |
Δ |
-8.0485514050689E+20 |
Discriminant |
Eigenvalues |
2+ 2 -2 7- 0 0 17- 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-881624,-1401351412] |
[a1,a2,a3,a4,a6] |
j |
-916984732862/9738799163 |
j-invariant |
L |
2.0268288581455 |
L(r)(E,1)/r! |
Ω |
0.067560964596925 |
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 |
126616b1 |
Quadratic twists by: -7 |