Atkin-Lehner |
2+ 3+ 5+ 31+ |
Signs for the Atkin-Lehner involutions |
Class |
930a |
Isogeny class |
Conductor |
930 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
1120910400 = 26 · 36 · 52 · 312 |
Discriminant |
Eigenvalues |
2+ 3+ 5+ 0 -4 6 2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-428,2832] |
[a1,a2,a3,a4,a6] |
Generators |
[-19:77:1] |
Generators of the group modulo torsion |
j |
8702409880009/1120910400 |
j-invariant |
L |
1.5301618706694 |
L(r)(E,1)/r! |
Ω |
1.4909281319194 |
Real period |
R |
1.0263149764968 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
7440u2 29760bd2 2790z2 4650bi2 |
Quadratic twists by: -4 8 -3 5 |