Atkin-Lehner |
2- 3- 13- 31+ |
Signs for the Atkin-Lehner involutions |
Class |
74958v |
Isogeny class |
Conductor |
74958 |
Conductor |
∏ cp |
72 |
Product of Tamagawa factors cp |
Δ |
-269827431733134288 = -1 · 24 · 32 · 133 · 318 |
Discriminant |
Eigenvalues |
2- 3- 0 -1 -3 13- -6 -7 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-108547853,-435300329631] |
[a1,a2,a3,a4,a6] |
j |
-165841751270988625/316368 |
j-invariant |
L |
1.683824179958 |
L(r)(E,1)/r! |
Ω |
0.023386447167669 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
74958p2 |
Quadratic twists by: -31 |