Atkin-Lehner |
2- 3- 5+ 31- |
Signs for the Atkin-Lehner involutions |
Class |
930n |
Isogeny class |
Conductor |
930 |
Conductor |
∏ cp |
216 |
Product of Tamagawa factors cp |
Δ |
19216056254400 = 26 · 318 · 52 · 31 |
Discriminant |
Eigenvalues |
2- 3- 5+ 2 0 -4 6 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-8531,-218655] |
[a1,a2,a3,a4,a6] |
j |
68663623745397169/19216056254400 |
j-invariant |
L |
3.0436739229085 |
L(r)(E,1)/r! |
Ω |
0.50727898715142 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
6 |
Number of elements in the torsion subgroup |
Twists |
7440i2 29760s2 2790l2 4650f2 |
Quadratic twists by: -4 8 -3 5 |