Atkin-Lehner |
2- 3+ 7+ 71- |
Signs for the Atkin-Lehner involutions |
Class |
17892b |
Isogeny class |
Conductor |
17892 |
Conductor |
∏ cp |
48 |
Product of Tamagawa factors cp |
Δ |
421724939311872 = 28 · 33 · 74 · 714 |
Discriminant |
Eigenvalues |
2- 3+ 0 7+ 0 -6 4 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-33375,-2128698] |
[a1,a2,a3,a4,a6] |
Generators |
[774:20874:1] |
Generators of the group modulo torsion |
j |
594817593750000/61013446081 |
j-invariant |
L |
4.6292868843828 |
L(r)(E,1)/r! |
Ω |
0.35555749780838 |
Real period |
R |
1.0849831867132 |
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 |
71568y2 17892a2 125244c2 |
Quadratic twists by: -4 -3 -7 |