Atkin-Lehner |
2+ 3+ 5+ 31- |
Signs for the Atkin-Lehner involutions |
Class |
14880b |
Isogeny class |
Conductor |
14880 |
Conductor |
∏ cp |
1 |
Product of Tamagawa factors cp |
deg |
2240 |
Modular degree for the optimal curve |
Δ |
-238080 = -1 · 29 · 3 · 5 · 31 |
Discriminant |
Eigenvalues |
2+ 3+ 5+ 5 3 2 4 5 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-16,40] |
[a1,a2,a3,a4,a6] |
j |
-941192/465 |
j-invariant |
L |
2.9175149716782 |
L(r)(E,1)/r! |
Ω |
2.9175149716782 |
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 |
14880m1 29760bl1 44640bp1 74400cu1 |
Quadratic twists by: -4 8 -3 5 |