Atkin-Lehner |
2+ 3- 5- 73- |
Signs for the Atkin-Lehner involutions |
Class |
26280f |
Isogeny class |
Conductor |
26280 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
14309441986636800 = 210 · 39 · 52 · 734 |
Discriminant |
Eigenvalues |
2+ 3- 5- 4 -4 -2 -6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-145587,-20592034] |
[a1,a2,a3,a4,a6] |
j |
457155572559556/19168812675 |
j-invariant |
L |
1.9603414439192 |
L(r)(E,1)/r! |
Ω |
0.24504268048996 |
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 |
52560h3 8760d4 |
Quadratic twists by: -4 -3 |