Atkin-Lehner |
2- 7- 13+ 31+ |
Signs for the Atkin-Lehner involutions |
Class |
39494t |
Isogeny class |
Conductor |
39494 |
Conductor |
∏ cp |
18 |
Product of Tamagawa factors cp |
Δ |
-1.1745146034352E+20 |
Discriminant |
Eigenvalues |
2- -1 -3 7- 0 13+ -3 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-1256802,751792495] |
[a1,a2,a3,a4,a6] |
Generators |
[-109:29845:1] |
Generators of the group modulo torsion |
j |
-1866105028152018577/998320940624384 |
j-invariant |
L |
4.6555015191205 |
L(r)(E,1)/r! |
Ω |
0.17356071852767 |
Real period |
R |
1.4901930314562 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999999999 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
806e2 |
Quadratic twists by: -7 |