Atkin-Lehner |
2- 5- 7- 23- |
Signs for the Atkin-Lehner involutions |
Class |
90160dg |
Isogeny class |
Conductor |
90160 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-1199643185861263360 = -1 · 215 · 5 · 712 · 232 |
Discriminant |
Eigenvalues |
2- -2 5- 7- 0 -2 6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,38400,52629940] |
[a1,a2,a3,a4,a6] |
Generators |
[-52:7106:1] |
Generators of the group modulo torsion |
j |
12994449551/2489452840 |
j-invariant |
L |
4.8081165080228 |
L(r)(E,1)/r! |
Ω |
0.21117163501842 |
Real period |
R |
5.6921902780989 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999928754 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
11270p2 12880n2 |
Quadratic twists by: -4 -7 |