Atkin-Lehner |
3- 7- 19+ 37- |
Signs for the Atkin-Lehner involutions |
Class |
103341r |
Isogeny class |
Conductor |
103341 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
1615392376710903 = 34 · 79 · 192 · 372 |
Discriminant |
Eigenvalues |
1 3- 4 7- -4 -2 0 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-83179,9021779] |
[a1,a2,a3,a4,a6] |
j |
540964855007641/13730608647 |
j-invariant |
L |
3.7864923570576 |
L(r)(E,1)/r! |
Ω |
0.47331150494701 |
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 |
14763b2 |
Quadratic twists by: -7 |