Atkin-Lehner |
3- 5- 7- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
28665bt |
Isogeny class |
Conductor |
28665 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
-441105630202221075 = -1 · 37 · 52 · 710 · 134 |
Discriminant |
Eigenvalues |
-1 3- 5- 7- -4 13+ -2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,100318,-29546436] |
[a1,a2,a3,a4,a6] |
Generators |
[212:996:1] [464:-11037:1] |
Generators of the group modulo torsion |
j |
1301812981559/5143122075 |
j-invariant |
L |
5.6589536681263 |
L(r)(E,1)/r! |
Ω |
0.15076164895108 |
Real period |
R |
2.3459852470348 |
Regulator |
r |
2 |
Rank of the group of rational points |
S |
1.0000000000001 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
9555c4 4095h4 |
Quadratic twists by: -3 -7 |