Cremona's table of elliptic curves

Curve 19530bp1

19530 = 2 · 32 · 5 · 7 · 31



Data for elliptic curve 19530bp1

Field Data Notes
Atkin-Lehner 2- 3- 5+ 7+ 31+ Signs for the Atkin-Lehner involutions
Class 19530bp Isogeny class
Conductor 19530 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 11520 Modular degree for the optimal curve
Δ -5813592750 = -1 · 2 · 37 · 53 · 73 · 31 Discriminant
Eigenvalues 2- 3- 5+ 7+ -2 -1  1 -5 Hecke eigenvalues for primes up to 20
Equation [1,-1,1,247,3287] [a1,a2,a3,a4,a6]
Generators [30:503:8] Generators of the group modulo torsion
j 2294744759/7974750 j-invariant
L 6.7230701121526 L(r)(E,1)/r!
Ω 0.95628568581439 Real period
R 3.5151995956246 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 6510i1 97650bm1 Quadratic twists by: -3 5


Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
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