Atkin-Lehner |
2+ 3- 5+ 7- 13- |
Signs for the Atkin-Lehner involutions |
Class |
13650bh |
Isogeny class |
Conductor |
13650 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
-748617187500000 = -1 · 25 · 34 · 512 · 7 · 132 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 7- -2 13- 8 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,22249,319898] |
[a1,a2,a3,a4,a6] |
j |
77958456780959/47911500000 |
j-invariant |
L |
2.4968776448456 |
L(r)(E,1)/r! |
Ω |
0.3121097056057 |
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 |
109200dh2 40950em2 2730u2 95550s2 |
Quadratic twists by: -4 -3 5 -7 |