Atkin-Lehner |
3- 5- 13- 47+ |
Signs for the Atkin-Lehner involutions |
Class |
27495h |
Isogeny class |
Conductor |
27495 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-780379934124375 = -1 · 39 · 54 · 13 · 474 |
Discriminant |
Eigenvalues |
-1 3- 5- 4 -4 13- -6 -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,6493,-1330486] |
[a1,a2,a3,a4,a6] |
j |
41533171661591/1070480019375 |
j-invariant |
L |
0.97565295365138 |
L(r)(E,1)/r! |
Ω |
0.24391323841251 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
9165c4 |
Quadratic twists by: -3 |