Atkin-Lehner |
2+ 3- 5- 19- |
Signs for the Atkin-Lehner involutions |
Class |
32490ba |
Isogeny class |
Conductor |
32490 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
1157505094653750 = 2 · 39 · 54 · 196 |
Discriminant |
Eigenvalues |
2+ 3- 5- -4 0 -2 -6 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-937404,349562578] |
[a1,a2,a3,a4,a6] |
Generators |
[537:634:1] [-523:26654:1] |
Generators of the group modulo torsion |
j |
2656166199049/33750 |
j-invariant |
L |
6.1996435725813 |
L(r)(E,1)/r! |
Ω |
0.44397639285732 |
Real period |
R |
0.87274397810344 |
Regulator |
r |
2 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
10830v4 90c4 |
Quadratic twists by: -3 -19 |