Atkin-Lehner |
2- 5- 31- |
Signs for the Atkin-Lehner involutions |
Class |
3100g |
Isogeny class |
Conductor |
3100 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
Δ |
992000 = 28 · 53 · 31 |
Discriminant |
Eigenvalues |
2- -2 5- 4 4 2 6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-828,-9452] |
[a1,a2,a3,a4,a6] |
j |
1964215568/31 |
j-invariant |
L |
1.7798306321315 |
L(r)(E,1)/r! |
Ω |
0.88991531606575 |
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 |
12400z2 49600bg2 27900r2 3100f2 |
Quadratic twists by: -4 8 -3 5 |