Cremona's table of elliptic curves

Curve 48944s1

48944 = 24 · 7 · 19 · 23



Data for elliptic curve 48944s1

Field Data Notes
Atkin-Lehner 2- 7- 19+ 23+ Signs for the Atkin-Lehner involutions
Class 48944s Isogeny class
Conductor 48944 Conductor
∏ cp 16 Product of Tamagawa factors cp
deg 45056 Modular degree for the optimal curve
Δ -2896520015872 = -1 · 212 · 7 · 192 · 234 Discriminant
Eigenvalues 2-  0  2 7- -4 -2 -2 19+ Hecke eigenvalues for primes up to 20
Equation [0,0,0,-1979,88618] [a1,a2,a3,a4,a6]
Generators [39:266:1] Generators of the group modulo torsion
j -209267191953/707158207 j-invariant
L 5.913616018219 L(r)(E,1)/r!
Ω 0.70451851689832 Real period
R 2.0984601101074 Regulator
r 1 Rank of the group of rational points
S 1.0000000000078 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 3059a1 Quadratic twists by: -4


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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