Cremona's table of elliptic curves

Curve 72283b1

72283 = 412 · 43



Data for elliptic curve 72283b1

Field Data Notes
Atkin-Lehner 41+ 43+ Signs for the Atkin-Lehner involutions
Class 72283b Isogeny class
Conductor 72283 Conductor
∏ cp 1 Product of Tamagawa factors cp
deg 139120 Modular degree for the optimal curve
Δ -204254482363 = -1 · 416 · 43 Discriminant
Eigenvalues -2  2 -4  0 -3  5  3  2 Hecke eigenvalues for primes up to 20
Equation [0,-1,1,-560,22522] [a1,a2,a3,a4,a6]
Generators [10:133:1] Generators of the group modulo torsion
j -4096/43 j-invariant
L 3.2197755315932 L(r)(E,1)/r!
Ω 0.85406581649587 Real period
R 3.769938418139 Regulator
r 1 Rank of the group of rational points
S 0.99999999949255 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 43a1 Quadratic twists by: 41


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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