Atkin-Lehner |
2+ 3+ 5- 7- 29- |
Signs for the Atkin-Lehner involutions |
Class |
127890w |
Isogeny class |
Conductor |
127890 |
Conductor |
∏ cp |
48 |
Product of Tamagawa factors cp |
Δ |
925840280445512670 = 2 · 33 · 5 · 78 · 296 |
Discriminant |
Eigenvalues |
2+ 3+ 5- 7- 0 -2 6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-530679,-141280217] |
[a1,a2,a3,a4,a6] |
j |
5203168309856187/291463427290 |
j-invariant |
L |
2.1300368609067 |
L(r)(E,1)/r! |
Ω |
0.17750308460882 |
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 |
127890dh4 18270c2 |
Quadratic twists by: -3 -7 |