Atkin-Lehner |
2- 5+ 7- 53- |
Signs for the Atkin-Lehner involutions |
Class |
14840f |
Isogeny class |
Conductor |
14840 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-1413974195200 = -1 · 210 · 52 · 7 · 534 |
Discriminant |
Eigenvalues |
2- 0 5+ 7- -4 6 2 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,2797,-5602] |
[a1,a2,a3,a4,a6] |
j |
2363203681884/1380834175 |
j-invariant |
L |
2.0118508168626 |
L(r)(E,1)/r! |
Ω |
0.50296270421565 |
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 |
29680b3 118720j3 74200a3 103880bc3 |
Quadratic twists by: -4 8 5 -7 |