Atkin-Lehner |
2+ 5+ 7- 11- |
Signs for the Atkin-Lehner involutions |
Class |
26950bb |
Isogeny class |
Conductor |
26950 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
156933218750 = 2 · 56 · 73 · 114 |
Discriminant |
Eigenvalues |
2+ -2 5+ 7- 11- 2 0 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-1426,7998] |
[a1,a2,a3,a4,a6] |
Generators |
[-8:141:1] |
Generators of the group modulo torsion |
j |
59776471/29282 |
j-invariant |
L |
2.6813653488637 |
L(r)(E,1)/r! |
Ω |
0.91012632940273 |
Real period |
R |
0.36826829175233 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
1078l2 26950x2 |
Quadratic twists by: 5 -7 |