Atkin-Lehner |
2+ 3- 5- 47- |
Signs for the Atkin-Lehner involutions |
Class |
4230n |
Isogeny class |
Conductor |
4230 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
1449324900 = 22 · 38 · 52 · 472 |
Discriminant |
Eigenvalues |
2+ 3- 5- 4 4 2 -2 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-324,-1220] |
[a1,a2,a3,a4,a6] |
j |
5168743489/1988100 |
j-invariant |
L |
2.324692287307 |
L(r)(E,1)/r! |
Ω |
1.1623461436535 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
33840cn2 1410h2 21150ca2 |
Quadratic twists by: -4 -3 5 |