Atkin-Lehner |
2+ 3+ 5- 7- 19- |
Signs for the Atkin-Lehner involutions |
Class |
111720m |
Isogeny class |
Conductor |
111720 |
Conductor |
∏ cp |
256 |
Product of Tamagawa factors cp |
Δ |
-8.2899697517228E+25 |
Discriminant |
Eigenvalues |
2+ 3+ 5- 7- 0 2 2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-86660240,-536920788900] |
[a1,a2,a3,a4,a6] |
j |
-597441219515783741956/688120900786816875 |
j-invariant |
L |
1.5158064938588 |
L(r)(E,1)/r! |
Ω |
0.0236844747047 |
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 |
15960c4 |
Quadratic twists by: -7 |