Atkin-Lehner |
3- 7+ 17+ 43- |
Signs for the Atkin-Lehner involutions |
Class |
46053a |
Isogeny class |
Conductor |
46053 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
13824 |
Modular degree for the optimal curve |
Δ |
-705025377 = -1 · 39 · 72 · 17 · 43 |
Discriminant |
Eigenvalues |
-1 3- 2 7+ 2 -5 17+ 7 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,121,-1200] |
[a1,a2,a3,a4,a6] |
Generators |
[20:84:1] |
Generators of the group modulo torsion |
j |
270840023/967113 |
j-invariant |
L |
4.0917259648093 |
L(r)(E,1)/r! |
Ω |
0.81825340746204 |
Real period |
R |
1.2501402155724 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000048 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
15351a1 |
Quadratic twists by: -3 |