Atkin-Lehner |
2+ 3- 5+ 7+ 31+ |
Signs for the Atkin-Lehner involutions |
Class |
19530h |
Isogeny class |
Conductor |
19530 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
668029146230250 = 2 · 310 · 53 · 72 · 314 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 7+ 0 6 2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-47628180,126527511726] |
[a1,a2,a3,a4,a6] |
j |
16390346986841626266511681/916363712250 |
j-invariant |
L |
1.1164206126659 |
L(r)(E,1)/r! |
Ω |
0.27910515316647 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
6510y3 97650dt4 |
Quadratic twists by: -3 5 |