Atkin-Lehner |
2+ 5- 61- |
Signs for the Atkin-Lehner involutions |
Class |
610b |
Isogeny class |
Conductor |
610 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
Δ |
-59570312500 = -1 · 22 · 512 · 61 |
Discriminant |
Eigenvalues |
2+ 0 5- 0 -4 -2 -2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,976,-732] |
[a1,a2,a3,a4,a6] |
Generators |
[2:34:1] |
Generators of the group modulo torsion |
j |
102759703687719/59570312500 |
j-invariant |
L |
1.6222091649525 |
L(r)(E,1)/r! |
Ω |
0.65974361263728 |
Real period |
R |
1.6392319014835 |
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 |
4880g4 19520a4 5490u4 3050j4 |
Quadratic twists by: -4 8 -3 5 |