Atkin-Lehner |
2+ 3+ 5+ 7+ 23- |
Signs for the Atkin-Lehner involutions |
Class |
4830b |
Isogeny class |
Conductor |
4830 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
87028564162480920 = 23 · 34 · 5 · 73 · 238 |
Discriminant |
Eigenvalues |
2+ 3+ 5+ 7+ 4 6 2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-125643,9559557] |
[a1,a2,a3,a4,a6] |
j |
219353215817909485369/87028564162480920 |
j-invariant |
L |
1.2374246567819 |
L(r)(E,1)/r! |
Ω |
0.30935616419549 |
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 |
38640cq4 14490bu3 24150ck4 33810bu4 |
Quadratic twists by: -4 -3 5 -7 |