Atkin-Lehner |
2+ 5+ 13- 23+ |
Signs for the Atkin-Lehner involutions |
Class |
14950d |
Isogeny class |
Conductor |
14950 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
1632 |
Modular degree for the optimal curve |
Δ |
-687700 = -1 · 22 · 52 · 13 · 232 |
Discriminant |
Eigenvalues |
2+ 0 5+ -3 -5 13- 3 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,13,-39] |
[a1,a2,a3,a4,a6] |
Generators |
[5:9:1] [8:19:1] |
Generators of the group modulo torsion |
j |
9304335/27508 |
j-invariant |
L |
4.6736513387816 |
L(r)(E,1)/r! |
Ω |
1.4686165922779 |
Real period |
R |
0.79558738532523 |
Regulator |
r |
2 |
Rank of the group of rational points |
S |
0.99999999999983 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
119600bp1 14950bf1 |
Quadratic twists by: -4 5 |