Atkin-Lehner |
2- 3- 5- 43- |
Signs for the Atkin-Lehner involutions |
Class |
41280dr |
Isogeny class |
Conductor |
41280 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
2726461440 = 215 · 32 · 5 · 432 |
Discriminant |
Eigenvalues |
2- 3- 5- -2 -2 -6 0 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-385,1343] |
[a1,a2,a3,a4,a6] |
Generators |
[23:72:1] |
Generators of the group modulo torsion |
j |
193100552/83205 |
j-invariant |
L |
6.5298479428253 |
L(r)(E,1)/r! |
Ω |
1.2954063059977 |
Real period |
R |
1.2601930206353 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000006 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
41280cf2 20640m2 123840fk2 |
Quadratic twists by: -4 8 -3 |