Atkin-Lehner |
2+ 5+ 7- 101+ |
Signs for the Atkin-Lehner involutions |
Class |
7070a |
Isogeny class |
Conductor |
7070 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-312405625000000 = -1 · 26 · 510 · 72 · 1012 |
Discriminant |
Eigenvalues |
2+ 0 5+ 7- 6 -6 6 -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,10150,-756364] |
[a1,a2,a3,a4,a6] |
j |
115637254142708871/312405625000000 |
j-invariant |
L |
1.1197262502269 |
L(r)(E,1)/r! |
Ω |
0.27993156255673 |
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 |
56560g2 63630bx2 35350n2 49490f2 |
Quadratic twists by: -4 -3 5 -7 |