Atkin-Lehner |
2- 5- 13+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
79040bz |
Isogeny class |
Conductor |
79040 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
29696 |
Modular degree for the optimal curve |
Δ |
-80936960 = -1 · 216 · 5 · 13 · 19 |
Discriminant |
Eigenvalues |
2- 1 5- -3 4 13+ 0 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-385,2815] |
[a1,a2,a3,a4,a6] |
j |
-96550276/1235 |
j-invariant |
L |
3.8647571373491 |
L(r)(E,1)/r! |
Ω |
1.9323785911765 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
79040u1 19760e1 |
Quadratic twists by: -4 8 |