Atkin-Lehner |
2- 3- 7- 19- |
Signs for the Atkin-Lehner involutions |
Class |
90972l |
Isogeny class |
Conductor |
90972 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
22186783282745088 = 28 · 36 · 7 · 198 |
Discriminant |
Eigenvalues |
2- 3- 2 7- -4 -4 -6 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-100719,10000422] |
[a1,a2,a3,a4,a6] |
Generators |
[66:1908:1] |
Generators of the group modulo torsion |
j |
12869712/2527 |
j-invariant |
L |
6.5837724876009 |
L(r)(E,1)/r! |
Ω |
0.36175008013744 |
Real period |
R |
4.5499454279927 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999921194 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
10108b2 4788f2 |
Quadratic twists by: -3 -19 |