Atkin-Lehner |
2- 3+ 5+ 13- 19- |
Signs for the Atkin-Lehner involutions |
Class |
22230y |
Isogeny class |
Conductor |
22230 |
Conductor |
∏ cp |
6 |
Product of Tamagawa factors cp |
Δ |
-205406867250 = -1 · 2 · 39 · 53 · 133 · 19 |
Discriminant |
Eigenvalues |
2- 3+ 5+ 2 -3 13- 3 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,1402,7831] |
[a1,a2,a3,a4,a6] |
j |
15494117157/10435750 |
j-invariant |
L |
3.7813403089432 |
L(r)(E,1)/r! |
Ω |
0.63022338482386 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
22230i1 111150b2 |
Quadratic twists by: -3 5 |