Atkin-Lehner |
2+ 3- 5+ 7- 13- |
Signs for the Atkin-Lehner involutions |
Class |
19110z |
Isogeny class |
Conductor |
19110 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-76722295308750 = -1 · 2 · 32 · 54 · 79 · 132 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 7- 0 13- -6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-3309,-428018] |
[a1,a2,a3,a4,a6] |
j |
-99252847/1901250 |
j-invariant |
L |
1.0541683049053 |
L(r)(E,1)/r! |
Ω |
0.26354207622631 |
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 |
57330fe2 95550gi2 19110i2 |
Quadratic twists by: -3 5 -7 |