Atkin-Lehner |
2- 3- 5- 13- |
Signs for the Atkin-Lehner involutions |
Class |
37440ft |
Isogeny class |
Conductor |
37440 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
46506820239360 = 223 · 38 · 5 · 132 |
Discriminant |
Eigenvalues |
2- 3- 5- 2 -4 13- -4 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-491052,-132445744] |
[a1,a2,a3,a4,a6] |
Generators |
[30925:-5436909:1] |
Generators of the group modulo torsion |
j |
68523370149961/243360 |
j-invariant |
L |
6.279377360046 |
L(r)(E,1)/r! |
Ω |
0.18035067669144 |
Real period |
R |
8.7043994999674 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999999987 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
37440ct2 9360bj2 12480bv2 |
Quadratic twists by: -4 8 -3 |