Atkin-Lehner |
2- 3+ 5+ 43- |
Signs for the Atkin-Lehner involutions |
Class |
55470w |
Isogeny class |
Conductor |
55470 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
1753230041640150 = 2 · 3 · 52 · 438 |
Discriminant |
Eigenvalues |
2- 3+ 5+ -4 4 4 0 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-50886,3910989] |
[a1,a2,a3,a4,a6] |
Generators |
[28817208:5618859:175616] |
Generators of the group modulo torsion |
j |
2305199161/277350 |
j-invariant |
L |
6.887070622601 |
L(r)(E,1)/r! |
Ω |
0.45523472985908 |
Real period |
R |
7.564307126424 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000092 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
1290i2 |
Quadratic twists by: -43 |