Atkin-Lehner |
2- 3- 5+ 17+ 23+ |
Signs for the Atkin-Lehner involutions |
Class |
46920q |
Isogeny class |
Conductor |
46920 |
Conductor |
∏ cp |
80 |
Product of Tamagawa factors cp |
deg |
30720 |
Modular degree for the optimal curve |
Δ |
-47552106240 = -1 · 28 · 35 · 5 · 172 · 232 |
Discriminant |
Eigenvalues |
2- 3- 5+ 2 -2 2 17+ 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-116,10464] |
[a1,a2,a3,a4,a6] |
Generators |
[10:-102:1] |
Generators of the group modulo torsion |
j |
-680136784/185750415 |
j-invariant |
L |
7.5514830015694 |
L(r)(E,1)/r! |
Ω |
0.92139671631647 |
Real period |
R |
0.40978456227562 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000014 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
93840c1 |
Quadratic twists by: -4 |