Atkin-Lehner |
2+ 3- 5- 61- |
Signs for the Atkin-Lehner involutions |
Class |
14640q |
Isogeny class |
Conductor |
14640 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
-13444351902720 = -1 · 210 · 316 · 5 · 61 |
Discriminant |
Eigenvalues |
2+ 3- 5- -4 4 -2 6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,4320,-137052] |
[a1,a2,a3,a4,a6] |
j |
8705113960316/13129249905 |
j-invariant |
L |
2.9939238346965 |
L(r)(E,1)/r! |
Ω |
0.37424047933706 |
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 |
7320n4 58560ch3 43920q3 73200p3 |
Quadratic twists by: -4 8 -3 5 |