Atkin-Lehner |
2+ 3- 5- 19+ 47- |
Signs for the Atkin-Lehner involutions |
Class |
80370r |
Isogeny class |
Conductor |
80370 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
28253139600600 = 23 · 311 · 52 · 192 · 472 |
Discriminant |
Eigenvalues |
2+ 3- 5- -2 -2 0 0 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-94149,-11092707] |
[a1,a2,a3,a4,a6] |
j |
126603558611492689/38756021400 |
j-invariant |
L |
1.0902181503656 |
L(r)(E,1)/r! |
Ω |
0.27255452014028 |
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 |
26790u2 |
Quadratic twists by: -3 |