Atkin-Lehner |
3- 5+ 7- 11+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
65835r |
Isogeny class |
Conductor |
65835 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-64960243154296875 = -1 · 310 · 510 · 72 · 112 · 19 |
Discriminant |
Eigenvalues |
1 3- 5+ 7- 11+ -4 2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,28755,-12125300] |
[a1,a2,a3,a4,a6] |
j |
3606847695647279/89108701171875 |
j-invariant |
L |
0.67545232235261 |
L(r)(E,1)/r! |
Ω |
0.16886308099824 |
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 |
21945p2 |
Quadratic twists by: -3 |