Atkin-Lehner |
2+ 3- 5+ 7- 43+ |
Signs for the Atkin-Lehner involutions |
Class |
27090p |
Isogeny class |
Conductor |
27090 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
1920003750 = 2 · 36 · 54 · 72 · 43 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 7- 4 4 -2 -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-4095,101871] |
[a1,a2,a3,a4,a6] |
Generators |
[21:147:1] |
Generators of the group modulo torsion |
j |
10418796526321/2633750 |
j-invariant |
L |
4.0423540468415 |
L(r)(E,1)/r! |
Ω |
1.4428813470685 |
Real period |
R |
1.4007922602418 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
3010i2 |
Quadratic twists by: -3 |