Atkin-Lehner |
2- 3- 7- 11- |
Signs for the Atkin-Lehner involutions |
Class |
15246bu |
Isogeny class |
Conductor |
15246 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
Δ |
63939682866419514 = 2 · 314 · 73 · 117 |
Discriminant |
Eigenvalues |
2- 3- -2 7- 11- 2 -2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-43829006,111694848851] |
[a1,a2,a3,a4,a6] |
Generators |
[34454:406269:8] |
Generators of the group modulo torsion |
j |
7209828390823479793/49509306 |
j-invariant |
L |
6.7501714186581 |
L(r)(E,1)/r! |
Ω |
0.24004085112465 |
Real period |
R |
4.686821282733 |
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 |
121968eg4 5082n3 106722gv4 1386b3 |
Quadratic twists by: -4 -3 -7 -11 |