Atkin-Lehner |
2+ 3+ 7+ 13- 17+ |
Signs for the Atkin-Lehner involutions |
Class |
120666i |
Isogeny class |
Conductor |
120666 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-3355979596429824 = -1 · 29 · 36 · 72 · 133 · 174 |
Discriminant |
Eigenvalues |
2+ 3+ 2 7+ -4 13- 17+ -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,20706,2548980] |
[a1,a2,a3,a4,a6] |
j |
446837395161851/1527528264192 |
j-invariant |
L |
1.2654212818709 |
L(r)(E,1)/r! |
Ω |
0.31635543438524 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
120666bt2 |
Quadratic twists by: 13 |