Atkin-Lehner |
2- 5- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
20800du |
Isogeny class |
Conductor |
20800 |
Conductor |
∏ cp |
12 |
Product of Tamagawa factors cp |
Δ |
-23037214720000 = -1 · 224 · 54 · 133 |
Discriminant |
Eigenvalues |
2- -2 5- 1 3 13+ 3 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,6367,-120737] |
[a1,a2,a3,a4,a6] |
Generators |
[103:1280:1] |
Generators of the group modulo torsion |
j |
174196775/140608 |
j-invariant |
L |
3.8034608870694 |
L(r)(E,1)/r! |
Ω |
0.37509841704305 |
Real period |
R |
0.8449917662171 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
20800bm2 5200bi2 20800dd2 |
Quadratic twists by: -4 8 5 |