Atkin-Lehner |
2- 3- 19- |
Signs for the Atkin-Lehner involutions |
Class |
342b |
Isogeny class |
Conductor |
342 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-31079732562 = -1 · 2 · 316 · 192 |
Discriminant |
Eigenvalues |
2- 3- 0 4 -4 0 2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-770,12003] |
[a1,a2,a3,a4,a6] |
j |
-69173457625/42633378 |
j-invariant |
L |
2.1705272030281 |
L(r)(E,1)/r! |
Ω |
1.085263601514 |
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 |
2736o2 10944n2 114b2 8550n2 |
Quadratic twists by: -4 8 -3 5 |