Atkin-Lehner |
2+ 3+ 5- 13- 47- |
Signs for the Atkin-Lehner involutions |
Class |
91650ba |
Isogeny class |
Conductor |
91650 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
84480 |
Modular degree for the optimal curve |
Δ |
-183300000000 = -1 · 28 · 3 · 58 · 13 · 47 |
Discriminant |
Eigenvalues |
2+ 3+ 5- -1 3 13- 2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-825,-22875] |
[a1,a2,a3,a4,a6] |
j |
-159275065/469248 |
j-invariant |
L |
0.82394953613459 |
L(r)(E,1)/r! |
Ω |
0.41197473014407 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
91650cw1 |
Quadratic twists by: 5 |