Atkin-Lehner |
2- 5- 17+ 29+ |
Signs for the Atkin-Lehner involutions |
Class |
39440l |
Isogeny class |
Conductor |
39440 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-449543430400 = -1 · 28 · 52 · 174 · 292 |
Discriminant |
Eigenvalues |
2- -2 5- 0 -6 -6 17+ 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-2660,61000] |
[a1,a2,a3,a4,a6] |
Generators |
[55:290:1] |
Generators of the group modulo torsion |
j |
-8133770514256/1756029025 |
j-invariant |
L |
2.9754209581296 |
L(r)(E,1)/r! |
Ω |
0.89771286109903 |
Real period |
R |
1.657223087172 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000002 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
9860d2 |
Quadratic twists by: -4 |