Atkin-Lehner |
2- 5- 31- |
Signs for the Atkin-Lehner involutions |
Class |
76880v |
Isogeny class |
Conductor |
76880 |
Conductor |
∏ cp |
40 |
Product of Tamagawa factors cp |
Δ |
6.87815352775E+19 |
Discriminant |
Eigenvalues |
2- 0 5- 2 -4 4 0 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-1159927,268297746] |
[a1,a2,a3,a4,a6] |
j |
759636032976/302734375 |
j-invariant |
L |
1.7733860176553 |
L(r)(E,1)/r! |
Ω |
0.1773386026936 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
19220c2 2480n2 |
Quadratic twists by: -4 -31 |