Atkin-Lehner |
2+ 3+ 5+ 7- 13- |
Signs for the Atkin-Lehner involutions |
Class |
10920d |
Isogeny class |
Conductor |
10920 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-4906137600 = -1 · 211 · 34 · 52 · 7 · 132 |
Discriminant |
Eigenvalues |
2+ 3+ 5+ 7- 2 13- 4 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,104,-3380] |
[a1,a2,a3,a4,a6] |
Generators |
[49:342:1] |
Generators of the group modulo torsion |
j |
60160462/2395575 |
j-invariant |
L |
3.9049165887751 |
L(r)(E,1)/r! |
Ω |
0.65703410685954 |
Real period |
R |
2.9716239598578 |
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 |
21840n2 87360dl2 32760br2 54600ca2 |
Quadratic twists by: -4 8 -3 5 |