Atkin-Lehner |
2- 3- 5- 13- 31- |
Signs for the Atkin-Lehner involutions |
Class |
12090bm |
Isogeny class |
Conductor |
12090 |
Conductor |
∏ cp |
72 |
Product of Tamagawa factors cp |
Δ |
-877430514220650 = -1 · 2 · 32 · 52 · 133 · 316 |
Discriminant |
Eigenvalues |
2- 3- 5- -4 0 13- 6 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,14125,-1269093] |
[a1,a2,a3,a4,a6] |
j |
311664372950033999/877430514220650 |
j-invariant |
L |
4.615470531987 |
L(r)(E,1)/r! |
Ω |
0.25641502955483 |
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 |
96720ck4 36270w4 60450h4 |
Quadratic twists by: -4 -3 5 |