Atkin-Lehner |
2- 3+ 5+ 37+ |
Signs for the Atkin-Lehner involutions |
Class |
2220b |
Isogeny class |
Conductor |
2220 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
Δ |
-11088900000000 = -1 · 28 · 34 · 58 · 372 |
Discriminant |
Eigenvalues |
2- 3+ 5+ 4 -4 2 2 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-7276,-285224] |
[a1,a2,a3,a4,a6] |
j |
-166426126492624/43316015625 |
j-invariant |
L |
1.5298995557495 |
L(r)(E,1)/r! |
Ω |
0.25498325929158 |
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 |
8880y2 35520bm2 6660d2 11100l2 |
Quadratic twists by: -4 8 -3 5 |