Atkin-Lehner |
2- 5- 11- 19- |
Signs for the Atkin-Lehner involutions |
Class |
66880ds |
Isogeny class |
Conductor |
66880 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-5885440000 = -1 · 212 · 54 · 112 · 19 |
Discriminant |
Eigenvalues |
2- -2 5- 0 11- 4 6 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-265,-4137] |
[a1,a2,a3,a4,a6] |
Generators |
[26:85:1] |
Generators of the group modulo torsion |
j |
-504358336/1436875 |
j-invariant |
L |
5.3321550604157 |
L(r)(E,1)/r! |
Ω |
0.54793049508844 |
Real period |
R |
2.4328610603648 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999986259 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
66880cw2 33440c1 |
Quadratic twists by: -4 8 |