Atkin-Lehner |
2- 3- 5- 7- 13- |
Signs for the Atkin-Lehner involutions |
Class |
65520el |
Isogeny class |
Conductor |
65520 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
-4635240306278400 = -1 · 215 · 314 · 52 · 7 · 132 |
Discriminant |
Eigenvalues |
2- 3- 5- 7- -2 13- 0 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,27213,2782834] |
[a1,a2,a3,a4,a6] |
j |
746389464911/1552332600 |
j-invariant |
L |
2.4066517550276 |
L(r)(E,1)/r! |
Ω |
0.30083146967086 |
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 |
8190r2 21840bz2 |
Quadratic twists by: -4 -3 |