Atkin-Lehner |
2- 3- 19- |
Signs for the Atkin-Lehner involutions |
Class |
912k |
Isogeny class |
Conductor |
912 |
Conductor |
∏ cp |
12 |
Product of Tamagawa factors cp |
Δ |
67239936 = 217 · 33 · 19 |
Discriminant |
Eigenvalues |
2- 3- 2 0 4 2 -6 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-1400832,637689780] |
[a1,a2,a3,a4,a6] |
j |
74220219816682217473/16416 |
j-invariant |
L |
2.388472434463 |
L(r)(E,1)/r! |
Ω |
0.79615747815433 |
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 |
114c3 3648v3 2736v3 22800bz4 |
Quadratic twists by: -4 8 -3 5 |