Atkin-Lehner |
3- 7+ 17+ |
Signs for the Atkin-Lehner involutions |
Class |
42483n |
Isogeny class |
Conductor |
42483 |
Conductor |
∏ cp |
13 |
Product of Tamagawa factors cp |
deg |
2267460 |
Modular degree for the optimal curve |
Δ |
-7.7171632094727E+21 |
Discriminant |
Eigenvalues |
0 3- 2 7+ -4 1 17+ -5 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,1,2728353,3855124424] |
[a1,a2,a3,a4,a6] |
j |
464027648/1594323 |
j-invariant |
L |
1.2135949689257 |
L(r)(E,1)/r! |
Ω |
0.093353459157174 |
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 |
127449q1 42483h1 42483d1 |
Quadratic twists by: -3 -7 17 |