Atkin-Lehner |
2- 5+ 31- 41- |
Signs for the Atkin-Lehner involutions |
Class |
101680p |
Isogeny class |
Conductor |
101680 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-1615441000000000000 = -1 · 212 · 512 · 312 · 412 |
Discriminant |
Eigenvalues |
2- -2 5+ 2 2 -2 6 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-131536,-63892140] |
[a1,a2,a3,a4,a6] |
j |
-61447038779208529/394394775390625 |
j-invariant |
L |
1.787803614215 |
L(r)(E,1)/r! |
Ω |
0.11173771572002 |
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 |
6355a2 |
Quadratic twists by: -4 |