Atkin-Lehner |
2- 3+ 5- 31+ |
Signs for the Atkin-Lehner involutions |
Class |
7440l |
Isogeny class |
Conductor |
7440 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
-14642872320 = -1 · 215 · 3 · 5 · 313 |
Discriminant |
Eigenvalues |
2- 3+ 5- 1 3 2 0 -5 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-8360,297072] |
[a1,a2,a3,a4,a6] |
Generators |
[52:16:1] |
Generators of the group modulo torsion |
j |
-15777367606441/3574920 |
j-invariant |
L |
4.0943180115007 |
L(r)(E,1)/r! |
Ω |
1.2157889562231 |
Real period |
R |
0.84190557714468 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
930i2 29760cf2 22320bf2 37200cr2 |
Quadratic twists by: -4 8 -3 5 |