Atkin-Lehner |
2+ 5+ 19- 41- |
Signs for the Atkin-Lehner involutions |
Class |
38950i |
Isogeny class |
Conductor |
38950 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
318781162812500 = 22 · 57 · 192 · 414 |
Discriminant |
Eigenvalues |
2+ 0 5+ 4 -4 -2 -6 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-963542,-363802384] |
[a1,a2,a3,a4,a6] |
Generators |
[-566:308:1] |
Generators of the group modulo torsion |
j |
6331635267505550001/20401994420 |
j-invariant |
L |
3.8472696037223 |
L(r)(E,1)/r! |
Ω |
0.15238139849293 |
Real period |
R |
1.5779770537005 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000001 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
7790h3 |
Quadratic twists by: 5 |