Atkin-Lehner |
2- 5- 7- 19- |
Signs for the Atkin-Lehner involutions |
Class |
50540q |
Isogeny class |
Conductor |
50540 |
Conductor |
∏ cp |
36 |
Product of Tamagawa factors cp |
Δ |
9.7173378206681E+20 |
Discriminant |
Eigenvalues |
2- 2 5- 7- 0 -2 -6 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-2476580,32193512] |
[a1,a2,a3,a4,a6] |
Generators |
[66954:2580382:27] |
Generators of the group modulo torsion |
j |
139482396527056/80683685915 |
j-invariant |
L |
9.5791455063887 |
L(r)(E,1)/r! |
Ω |
0.13256189298858 |
Real period |
R |
8.0290759034291 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000021 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
2660h4 |
Quadratic twists by: -19 |