Atkin-Lehner |
2- 13+ 103- |
Signs for the Atkin-Lehner involutions |
Class |
85696br |
Isogeny class |
Conductor |
85696 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
175505408 = 217 · 13 · 103 |
Discriminant |
Eigenvalues |
2- 0 2 0 -4 13+ 2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-228524,-42048048] |
[a1,a2,a3,a4,a6] |
Generators |
[946504441846585860:-8314376360952936408:1610458639913375] |
Generators of the group modulo torsion |
j |
10069530864070914/1339 |
j-invariant |
L |
6.4222282839741 |
L(r)(E,1)/r! |
Ω |
0.21835673929005 |
Real period |
R |
29.411633024239 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999993858 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
85696b4 21424d4 |
Quadratic twists by: -4 8 |