Atkin-Lehner |
2- 3- 37- |
Signs for the Atkin-Lehner involutions |
Class |
2664h |
Isogeny class |
Conductor |
2664 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
3200 |
Modular degree for the optimal curve |
Δ |
-13423491072 = -1 · 211 · 311 · 37 |
Discriminant |
Eigenvalues |
2- 3- 4 -1 3 -5 -7 5 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-1803,29990] |
[a1,a2,a3,a4,a6] |
j |
-434163602/8991 |
j-invariant |
L |
2.5156388033144 |
L(r)(E,1)/r! |
Ω |
1.2578194016572 |
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 |
5328g1 21312p1 888a1 66600m1 |
Quadratic twists by: -4 8 -3 5 |