Atkin-Lehner |
2- 3+ 5+ 7- 19- |
Signs for the Atkin-Lehner involutions |
Class |
27930cd |
Isogeny class |
Conductor |
27930 |
Conductor |
∏ cp |
80 |
Product of Tamagawa factors cp |
deg |
864000 |
Modular degree for the optimal curve |
Δ |
-3.3818290510234E+19 |
Discriminant |
Eigenvalues |
2- 3+ 5+ 7- 2 -4 2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,457414,253379783] |
[a1,a2,a3,a4,a6] |
j |
89962967236397039/287450726400000 |
j-invariant |
L |
2.9264958305673 |
L(r)(E,1)/r! |
Ω |
0.14632479152838 |
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 |
83790ch1 570l1 |
Quadratic twists by: -3 -7 |