Atkin-Lehner |
2+ 3- 7- 23- |
Signs for the Atkin-Lehner involutions |
Class |
66654ba |
Isogeny class |
Conductor |
66654 |
Conductor |
∏ cp |
44 |
Product of Tamagawa factors cp |
deg |
16727040 |
Modular degree for the optimal curve |
Δ |
-7.5386231931747E+24 |
Discriminant |
Eigenvalues |
2+ 3- 3 7- 4 -3 -4 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,43305957,73599499557] |
[a1,a2,a3,a4,a6] |
j |
83228502970940543/69854999176704 |
j-invariant |
L |
2.1149812983953 |
L(r)(E,1)/r! |
Ω |
0.048067757162582 |
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 |
22218bj1 2898f1 |
Quadratic twists by: -3 -23 |