Atkin-Lehner |
2+ 5+ 7- 13- |
Signs for the Atkin-Lehner involutions |
Class |
50960f |
Isogeny class |
Conductor |
50960 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
7125952870400 = 211 · 52 · 77 · 132 |
Discriminant |
Eigenvalues |
2+ 2 5+ 7- 0 13- 8 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-15696,-740704] |
[a1,a2,a3,a4,a6] |
Generators |
[236:2940:1] |
Generators of the group modulo torsion |
j |
1775007362/29575 |
j-invariant |
L |
8.7392739843615 |
L(r)(E,1)/r! |
Ω |
0.42696160755303 |
Real period |
R |
1.2792827607026 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.9999999999966 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
25480m2 7280i2 |
Quadratic twists by: -4 -7 |