Atkin-Lehner |
2+ 5+ 7- 41+ |
Signs for the Atkin-Lehner involutions |
Class |
2870c |
Isogeny class |
Conductor |
2870 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
1425625035330125000 = 23 · 56 · 74 · 416 |
Discriminant |
Eigenvalues |
2+ -2 5+ 7- 6 -4 -6 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-737024,-236729178] |
[a1,a2,a3,a4,a6] |
j |
44275936472333051117689/1425625035330125000 |
j-invariant |
L |
0.65304915988419 |
L(r)(E,1)/r! |
Ω |
0.16326228997105 |
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 |
22960i4 91840t4 25830bl4 14350l4 |
Quadratic twists by: -4 8 -3 5 |