Atkin-Lehner |
5+ 7- 61+ |
Signs for the Atkin-Lehner involutions |
Class |
74725d |
Isogeny class |
Conductor |
74725 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-3.2731360658264E+21 |
Discriminant |
Eigenvalues |
1 -2 5+ 7- 2 -2 -2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-4544776,-4635430677] |
[a1,a2,a3,a4,a6] |
j |
-5647454716105441/1780556640625 |
j-invariant |
L |
0.20352137852211 |
L(r)(E,1)/r! |
Ω |
0.050880349541173 |
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 |
14945d2 10675i2 |
Quadratic twists by: 5 -7 |