Atkin-Lehner |
2- 5- 19- 47- |
Signs for the Atkin-Lehner involutions |
Class |
71440q |
Isogeny class |
Conductor |
71440 |
Conductor |
∏ cp |
18 |
Product of Tamagawa factors cp |
Δ |
70757005024000 = 28 · 53 · 196 · 47 |
Discriminant |
Eigenvalues |
2- 0 5- 0 4 2 -2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-29047,1861986] |
[a1,a2,a3,a4,a6] |
Generators |
[10:1254:1] |
Generators of the group modulo torsion |
j |
10587358059907536/276394550875 |
j-invariant |
L |
7.1260868006436 |
L(r)(E,1)/r! |
Ω |
0.61406236134586 |
Real period |
R |
2.5788502017317 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000978 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
17860c2 |
Quadratic twists by: -4 |