Atkin-Lehner |
2- 3+ 17+ 47+ |
Signs for the Atkin-Lehner involutions |
Class |
81498n |
Isogeny class |
Conductor |
81498 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
Δ |
174036120702144 = 26 · 3 · 177 · 472 |
Discriminant |
Eigenvalues |
2- 3+ -2 0 2 6 17+ -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-5030629,-4345013269] |
[a1,a2,a3,a4,a6] |
j |
583306826994199153/7210176 |
j-invariant |
L |
2.4193863002875 |
L(r)(E,1)/r! |
Ω |
0.1008077640464 |
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 |
4794h2 |
Quadratic twists by: 17 |