Atkin-Lehner |
2- 3+ 5- 37- |
Signs for the Atkin-Lehner involutions |
Class |
26640ba |
Isogeny class |
Conductor |
26640 |
Conductor |
∏ cp |
80 |
Product of Tamagawa factors cp |
deg |
1244160 |
Modular degree for the optimal curve |
Δ |
-1.7889979342927E+21 |
Discriminant |
Eigenvalues |
2- 3+ 5- 3 -1 1 -1 -1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-8975907,-10548752094] |
[a1,a2,a3,a4,a6] |
j |
-991990479802737267/22190066240000 |
j-invariant |
L |
3.4842968804796 |
L(r)(E,1)/r! |
Ω |
0.043553711005993 |
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 |
3330d1 106560dn1 26640v1 |
Quadratic twists by: -4 8 -3 |