Atkin-Lehner |
2- 3- 5+ 7- 17+ |
Signs for the Atkin-Lehner involutions |
Class |
17850by |
Isogeny class |
Conductor |
17850 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-68513320312500 = -1 · 22 · 3 · 510 · 7 · 174 |
Discriminant |
Eigenvalues |
2- 3- 5+ 7- 4 -2 17+ -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,7437,-311883] |
[a1,a2,a3,a4,a6] |
j |
2911343039639/4384852500 |
j-invariant |
L |
5.2284021385052 |
L(r)(E,1)/r! |
Ω |
0.32677513365657 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
53550cb3 3570g4 124950fw3 |
Quadratic twists by: -3 5 -7 |