Cremona's table of elliptic curves

Curve 83664m1

83664 = 24 · 32 · 7 · 83



Data for elliptic curve 83664m1

Field Data Notes
Atkin-Lehner 2+ 3- 7+ 83+ Signs for the Atkin-Lehner involutions
Class 83664m Isogeny class
Conductor 83664 Conductor
∏ cp 16 Product of Tamagawa factors cp
deg 143360 Modular degree for the optimal curve
Δ -6639730320384 = -1 · 210 · 313 · 72 · 83 Discriminant
Eigenvalues 2+ 3- -1 7+  1  0  2 -7 Hecke eigenvalues for primes up to 20
Equation [0,0,0,2157,117826] [a1,a2,a3,a4,a6]
Generators [35:-486:1] [11:378:1] Generators of the group modulo torsion
j 1486779836/8894529 j-invariant
L 10.359401840225 L(r)(E,1)/r!
Ω 0.54266297725315 Real period
R 1.1931210385676 Regulator
r 2 Rank of the group of rational points
S 1.0000000000025 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 41832j1 27888h1 Quadratic twists by: -4 -3


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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