Atkin-Lehner |
2- 3+ 7- 19- |
Signs for the Atkin-Lehner involutions |
Class |
45486w |
Isogeny class |
Conductor |
45486 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
Δ |
314569554645402 = 2 · 33 · 73 · 198 |
Discriminant |
Eigenvalues |
2- 3+ 0 7- 0 -2 -6 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-3962765,-3035315205] |
[a1,a2,a3,a4,a6] |
j |
5417927574172875/247646 |
j-invariant |
L |
2.5680958351054 |
L(r)(E,1)/r! |
Ω |
0.10700399312662 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
45486a4 2394a2 |
Quadratic twists by: -3 -19 |