Atkin-Lehner |
2- 3- 5+ 7- 13- |
Signs for the Atkin-Lehner involutions |
Class |
65520df |
Isogeny class |
Conductor |
65520 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
43008 |
Modular degree for the optimal curve |
Δ |
-7244218800 = -1 · 24 · 37 · 52 · 72 · 132 |
Discriminant |
Eigenvalues |
2- 3- 5+ 7- 4 13- -8 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-48,-4097] |
[a1,a2,a3,a4,a6] |
Generators |
[269:4410:1] |
Generators of the group modulo torsion |
j |
-1048576/621075 |
j-invariant |
L |
6.5640708779172 |
L(r)(E,1)/r! |
Ω |
0.59551101867889 |
Real period |
R |
2.7556462735119 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000131 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
16380d1 21840cm1 |
Quadratic twists by: -4 -3 |