Atkin-Lehner |
2- 5+ 11- |
Signs for the Atkin-Lehner involutions |
Class |
19360t |
Isogeny class |
Conductor |
19360 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-13718968384000000 = -1 · 212 · 56 · 118 |
Discriminant |
Eigenvalues |
2- 2 5+ 2 11- 2 2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,57919,1704881] |
[a1,a2,a3,a4,a6] |
Generators |
[19142514915:573782855228:23149125] |
Generators of the group modulo torsion |
j |
2961169856/1890625 |
j-invariant |
L |
7.4556885555456 |
L(r)(E,1)/r! |
Ω |
0.24718212460551 |
Real period |
R |
15.081366760328 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
19360f2 38720bo1 96800x2 1760b2 |
Quadratic twists by: -4 8 5 -11 |