Atkin-Lehner |
2- 5- 19- |
Signs for the Atkin-Lehner involutions |
Class |
18050x |
Isogeny class |
Conductor |
18050 |
Conductor |
∏ cp |
39 |
Product of Tamagawa factors cp |
deg |
1733940 |
Modular degree for the optimal curve |
Δ |
-1.9619412024963E+22 |
Discriminant |
Eigenvalues |
2- 1 5- 2 0 6 -7 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-17987013,30124014017] |
[a1,a2,a3,a4,a6] |
j |
-268722985/8192 |
j-invariant |
L |
4.7332007422084 |
L(r)(E,1)/r! |
Ω |
0.12136412159509 |
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 |
18050i1 18050k1 |
Quadratic twists by: 5 -19 |