Atkin-Lehner |
2+ 3- 5- 7- 19- |
Signs for the Atkin-Lehner involutions |
Class |
27930by |
Isogeny class |
Conductor |
27930 |
Conductor |
∏ cp |
960 |
Product of Tamagawa factors cp |
Δ |
-1.2061456445207E+30 |
Discriminant |
Eigenvalues |
2+ 3- 5- 7- 6 2 -4 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-747089453,-53420835276952] |
[a1,a2,a3,a4,a6] |
Generators |
[53694:7800535:1] |
Generators of the group modulo torsion |
j |
-391970413583429733188386489/10252068819290850263040000 |
j-invariant |
L |
5.78287242695 |
L(r)(E,1)/r! |
Ω |
0.011854586150943 |
Real period |
R |
2.0325721600194 |
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 |
83790ev2 3990c2 |
Quadratic twists by: -3 -7 |