Atkin-Lehner |
2+ 5- 17- 19- |
Signs for the Atkin-Lehner involutions |
Class |
54910q |
Isogeny class |
Conductor |
54910 |
Conductor |
∏ cp |
3 |
Product of Tamagawa factors cp |
Δ |
-122487603936816640 = -1 · 29 · 5 · 178 · 193 |
Discriminant |
Eigenvalues |
2+ -2 5- -4 6 -4 17- 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,108802,-9620112] |
[a1,a2,a3,a4,a6] |
j |
20419669799/17559040 |
j-invariant |
L |
0.54704100312111 |
L(r)(E,1)/r! |
Ω |
0.1823470006643 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
54910c2 |
Quadratic twists by: 17 |