Atkin-Lehner |
2- 3+ 5+ 7+ 61+ |
Signs for the Atkin-Lehner involutions |
Class |
64050bp |
Isogeny class |
Conductor |
64050 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
8581699218750 = 2 · 3 · 510 · 74 · 61 |
Discriminant |
Eigenvalues |
2- 3+ 5+ 7+ 4 -6 2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-49438,-4249219] |
[a1,a2,a3,a4,a6] |
j |
855237853191961/549228750 |
j-invariant |
L |
2.5614802570517 |
L(r)(E,1)/r! |
Ω |
0.32018503262441 |
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 |
12810g3 |
Quadratic twists by: 5 |