Atkin-Lehner |
2- 7- 23- 31- |
Signs for the Atkin-Lehner involutions |
Class |
69874k |
Isogeny class |
Conductor |
69874 |
Conductor |
∏ cp |
1248 |
Product of Tamagawa factors cp |
Δ |
5.7471409818983E+26 |
Discriminant |
Eigenvalues |
2- 2 2 7- -2 4 -6 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-5124075482,141172572718183] |
[a1,a2,a3,a4,a6] |
Generators |
[6882205:633390471:125] |
Generators of the group modulo torsion |
j |
126468401112941801738256519697/4884989232291226591232 |
j-invariant |
L |
16.648960018625 |
L(r)(E,1)/r! |
Ω |
0.04847666207857 |
Real period |
R |
1.1007781694042 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000013 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
9982d2 |
Quadratic twists by: -7 |