Atkin-Lehner |
2- 3- 5- 7+ 17- |
Signs for the Atkin-Lehner involutions |
Class |
7140m |
Isogeny class |
Conductor |
7140 |
Conductor |
∏ cp |
120 |
Product of Tamagawa factors cp |
Δ |
-314802028800 = -1 · 28 · 310 · 52 · 72 · 17 |
Discriminant |
Eigenvalues |
2- 3- 5- 7+ 0 -6 17- -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,1700,1700] |
[a1,a2,a3,a4,a6] |
Generators |
[20:210:1] |
Generators of the group modulo torsion |
j |
2121167764784/1229695425 |
j-invariant |
L |
4.970170507936 |
L(r)(E,1)/r! |
Ω |
0.58064757968421 |
Real period |
R |
0.285323414858 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
28560da2 114240j2 21420i2 35700k2 |
Quadratic twists by: -4 8 -3 5 |