Atkin-Lehner |
2- 3- 5+ 7+ 73+ |
Signs for the Atkin-Lehner involutions |
Class |
45990bw |
Isogeny class |
Conductor |
45990 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
1396946250 = 2 · 37 · 54 · 7 · 73 |
Discriminant |
Eigenvalues |
2- 3- 5+ 7+ -4 2 2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-147173,-21694669] |
[a1,a2,a3,a4,a6] |
Generators |
[3638:16533:8] |
Generators of the group modulo torsion |
j |
483590594372061961/1916250 |
j-invariant |
L |
7.7048767292749 |
L(r)(E,1)/r! |
Ω |
0.24374894780366 |
Real period |
R |
7.9024717836607 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
4.0000000000069 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
15330n4 |
Quadratic twists by: -3 |