Atkin-Lehner |
2+ 3- 5+ 53+ |
Signs for the Atkin-Lehner involutions |
Class |
7950n |
Isogeny class |
Conductor |
7950 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-4114746093750 = -1 · 2 · 3 · 512 · 532 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 4 4 -4 4 -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-2651,-111052] |
[a1,a2,a3,a4,a6] |
j |
-131794519969/263343750 |
j-invariant |
L |
2.5008954009929 |
L(r)(E,1)/r! |
Ω |
0.31261192512412 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
63600bq2 23850cr2 1590m2 |
Quadratic twists by: -4 -3 5 |