Atkin-Lehner |
2+ 3- 5+ 7- 47+ |
Signs for the Atkin-Lehner involutions |
Class |
9870g |
Isogeny class |
Conductor |
9870 |
Conductor |
∏ cp |
320 |
Product of Tamagawa factors cp |
Δ |
1252738470564000000 = 28 · 310 · 56 · 74 · 472 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 7- -4 2 -2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-2985014,1984052936] |
[a1,a2,a3,a4,a6] |
Generators |
[-987:63493:1] |
Generators of the group modulo torsion |
j |
2941457786004454111199449/1252738470564000000 |
j-invariant |
L |
3.7287575592153 |
L(r)(E,1)/r! |
Ω |
0.26815618667402 |
Real period |
R |
0.6952585367251 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
78960bk2 29610bi2 49350bp2 69090m2 |
Quadratic twists by: -4 -3 5 -7 |