Atkin-Lehner |
2- 3- 5+ 13- |
Signs for the Atkin-Lehner involutions |
Class |
1950x |
Isogeny class |
Conductor |
1950 |
Conductor |
∏ cp |
40 |
Product of Tamagawa factors cp |
Δ |
3802500000 = 25 · 32 · 57 · 132 |
Discriminant |
Eigenvalues |
2- 3- 5+ 2 4 13- -4 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-21313,-1199383] |
[a1,a2,a3,a4,a6] |
j |
68523370149961/243360 |
j-invariant |
L |
3.9512853554088 |
L(r)(E,1)/r! |
Ω |
0.39512853554088 |
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 |
15600bj2 62400j2 5850p2 390f2 |
Quadratic twists by: -4 8 -3 5 |