Atkin-Lehner |
2- 7- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
75712cn |
Isogeny class |
Conductor |
75712 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
deg |
387072 |
Modular degree for the optimal curve |
Δ |
-58953743709765632 = -1 · 227 · 7 · 137 |
Discriminant |
Eigenvalues |
2- 1 0 7- 3 13+ 0 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,75487,8554079] |
[a1,a2,a3,a4,a6] |
Generators |
[37223:7181824:1] |
Generators of the group modulo torsion |
j |
37595375/46592 |
j-invariant |
L |
8.1540754360352 |
L(r)(E,1)/r! |
Ω |
0.23568126329384 |
Real period |
R |
4.3247367879351 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999991219 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
75712f1 18928x1 5824p1 |
Quadratic twists by: -4 8 13 |