Atkin-Lehner |
2+ 3- 7- 11- 17+ |
Signs for the Atkin-Lehner involutions |
Class |
54978bc |
Isogeny class |
Conductor |
54978 |
Conductor |
∏ cp |
112 |
Product of Tamagawa factors cp |
Δ |
-2.5769783094887E+24 |
Discriminant |
Eigenvalues |
2+ 3- 2 7- 11- 4 17+ -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-120244605,513345499384] |
[a1,a2,a3,a4,a6] |
j |
-1634301829925897625566137/21903954215409227808 |
j-invariant |
L |
2.2797787145453 |
L(r)(E,1)/r! |
Ω |
0.081420668383631 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
7854h2 |
Quadratic twists by: -7 |