Atkin-Lehner |
2- 3- 5- 7- 17- |
Signs for the Atkin-Lehner involutions |
Class |
74970ds |
Isogeny class |
Conductor |
74970 |
Conductor |
∏ cp |
128 |
Product of Tamagawa factors cp |
Δ |
-1.6600487905916E+25 |
Discriminant |
Eigenvalues |
2- 3- 5- 7- 0 6 17- 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,27795118,187731635361] |
[a1,a2,a3,a4,a6] |
j |
27689398696638536759/193555307298039120 |
j-invariant |
L |
6.4676728124958 |
L(r)(E,1)/r! |
Ω |
0.050528693750941 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
24990a3 10710bb4 |
Quadratic twists by: -3 -7 |