Atkin-Lehner |
2- 5- 7- 53- |
Signs for the Atkin-Lehner involutions |
Class |
103880bc |
Isogeny class |
Conductor |
103880 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
-166352650091084800 = -1 · 210 · 52 · 77 · 534 |
Discriminant |
Eigenvalues |
2- 0 5- 7- -4 -6 -2 -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,137053,1921486] |
[a1,a2,a3,a4,a6] |
Generators |
[427:11760:1] |
Generators of the group modulo torsion |
j |
2363203681884/1380834175 |
j-invariant |
L |
4.25006269336 |
L(r)(E,1)/r! |
Ω |
0.19508747460594 |
Real period |
R |
2.723177579624 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999954377 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
14840f4 |
Quadratic twists by: -7 |