Atkin-Lehner |
2+ 7- 17- 43- |
Signs for the Atkin-Lehner involutions |
Class |
71638j |
Isogeny class |
Conductor |
71638 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
Δ |
-1.1977099234493E+19 |
Discriminant |
Eigenvalues |
2+ -1 3 7- 6 1 17- 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-67596,-166673072] |
[a1,a2,a3,a4,a6] |
j |
-290341089840313/101803663732736 |
j-invariant |
L |
2.4281409161803 |
L(r)(E,1)/r! |
Ω |
0.10117253809656 |
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 |
10234f2 |
Quadratic twists by: -7 |