Atkin-Lehner |
2- 3+ 5- 7- 43- |
Signs for the Atkin-Lehner involutions |
Class |
27090be |
Isogeny class |
Conductor |
27090 |
Conductor |
∏ cp |
6 |
Product of Tamagawa factors cp |
Δ |
-109545539670 = -1 · 2 · 39 · 5 · 7 · 433 |
Discriminant |
Eigenvalues |
2- 3+ 5- 7- 3 -4 6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-2972,-63611] |
[a1,a2,a3,a4,a6] |
Generators |
[1214:13159:8] |
Generators of the group modulo torsion |
j |
-147449000187/5565490 |
j-invariant |
L |
9.5787314871118 |
L(r)(E,1)/r! |
Ω |
0.32259520894013 |
Real period |
R |
4.948787841881 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
27090b1 |
Quadratic twists by: -3 |