Atkin-Lehner |
2- 5+ 13- 101- |
Signs for the Atkin-Lehner involutions |
Class |
26260b |
Isogeny class |
Conductor |
26260 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
Δ |
-18461830400 = -1 · 28 · 52 · 134 · 101 |
Discriminant |
Eigenvalues |
2- 0 5+ 0 -4 13- -6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,257,6342] |
[a1,a2,a3,a4,a6] |
Generators |
[-1:78:1] [6:90:1] |
Generators of the group modulo torsion |
j |
7333024176/72116525 |
j-invariant |
L |
7.3022998314266 |
L(r)(E,1)/r! |
Ω |
0.89953972235166 |
Real period |
R |
1.3529696817865 |
Regulator |
r |
2 |
Rank of the group of rational points |
S |
0.99999999999998 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
105040q2 |
Quadratic twists by: -4 |