Atkin-Lehner |
2- 13+ 19+ |
Signs for the Atkin-Lehner involutions |
Class |
102752k |
Isogeny class |
Conductor |
102752 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
408576 |
Modular degree for the optimal curve |
Δ |
-63483427631104 = -1 · 212 · 138 · 19 |
Discriminant |
Eigenvalues |
2- -2 3 1 1 13+ -3 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-40109,3102139] |
[a1,a2,a3,a4,a6] |
j |
-360944128/3211 |
j-invariant |
L |
2.4978095919869 |
L(r)(E,1)/r! |
Ω |
0.62445240839124 |
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 |
102752m1 7904b1 |
Quadratic twists by: -4 13 |