Atkin-Lehner |
2- 3- 5+ 7- 17- |
Signs for the Atkin-Lehner involutions |
Class |
74970da |
Isogeny class |
Conductor |
74970 |
Conductor |
∏ cp |
144 |
Product of Tamagawa factors cp |
Δ |
8.9263153483331E+19 |
Discriminant |
Eigenvalues |
2- 3- 5+ 7- 4 -4 17- 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-20371343,35391931607] |
[a1,a2,a3,a4,a6] |
Generators |
[2403:16438:1] |
Generators of the group modulo torsion |
j |
10901014250685308569/1040774054400 |
j-invariant |
L |
9.7699518245708 |
L(r)(E,1)/r! |
Ω |
0.18282053937475 |
Real period |
R |
1.4844478174393 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000907 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
24990bg2 1530o2 |
Quadratic twists by: -3 -7 |