Atkin-Lehner |
2- 3+ 7- 19- |
Signs for the Atkin-Lehner involutions |
Class |
2394g |
Isogeny class |
Conductor |
2394 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
Δ |
175992080292 = 22 · 39 · 76 · 19 |
Discriminant |
Eigenvalues |
2- 3+ 0 7- 0 2 6 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-6185,-184571] |
[a1,a2,a3,a4,a6] |
j |
1329185824875/8941324 |
j-invariant |
L |
3.2314497280754 |
L(r)(E,1)/r! |
Ω |
0.53857495467923 |
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 |
19152bc3 76608g3 2394a1 59850f3 |
Quadratic twists by: -4 8 -3 5 |