Atkin-Lehner |
2+ 3+ 43- |
Signs for the Atkin-Lehner involutions |
Class |
774a |
Isogeny class |
Conductor |
774 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
-3466727424 = -1 · 212 · 39 · 43 |
Discriminant |
Eigenvalues |
2+ 3+ 3 -1 3 -1 6 -1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-1878,-30988] |
[a1,a2,a3,a4,a6] |
j |
-37226247219/176128 |
j-invariant |
L |
1.4500129976598 |
L(r)(E,1)/r! |
Ω |
0.36250324941496 |
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 |
6192i2 24768d2 774f1 19350bp2 |
Quadratic twists by: -4 8 -3 5 |