Atkin-Lehner |
2- 7- 13+ 31- |
Signs for the Atkin-Lehner involutions |
Class |
73346r |
Isogeny class |
Conductor |
73346 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
Δ |
1818316872008 = 23 · 72 · 136 · 312 |
Discriminant |
Eigenvalues |
2- 0 0 7- 2 13+ 2 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-7975,268311] |
[a1,a2,a3,a4,a6] |
j |
11619959625/376712 |
j-invariant |
L |
4.9848619972708 |
L(r)(E,1)/r! |
Ω |
0.83081033965486 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
434a2 |
Quadratic twists by: 13 |