Cremona's table of elliptic curves

Curve 83824t1

83824 = 24 · 132 · 31



Data for elliptic curve 83824t1

Field Data Notes
Atkin-Lehner 2- 13+ 31+ Signs for the Atkin-Lehner involutions
Class 83824t Isogeny class
Conductor 83824 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 112896 Modular degree for the optimal curve
Δ -404602437616 = -1 · 24 · 138 · 31 Discriminant
Eigenvalues 2-  2 -3 -3  2 13+  0 -7 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,958,28079] [a1,a2,a3,a4,a6]
j 1257728/5239 j-invariant
L 1.3527322833589 L(r)(E,1)/r!
Ω 0.676366103852 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 20956h1 6448m1 Quadratic twists by: -4 13


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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