Atkin-Lehner |
2- 3- 5+ 19+ |
Signs for the Atkin-Lehner involutions |
Class |
64980r |
Isogeny class |
Conductor |
64980 |
Conductor |
∏ cp |
48 |
Product of Tamagawa factors cp |
Δ |
9.8777936330133E+21 |
Discriminant |
Eigenvalues |
2- 3- 5+ -4 0 -4 2 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-6564063,4362886438] |
[a1,a2,a3,a4,a6] |
Generators |
[479:36450:1] |
Generators of the group modulo torsion |
j |
519388144/164025 |
j-invariant |
L |
3.9472003123803 |
L(r)(E,1)/r! |
Ω |
0.11931535264812 |
Real period |
R |
2.7568401891259 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000151 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
21660bc2 64980q2 |
Quadratic twists by: -3 -19 |