Cremona's table of elliptic curves

Curve 39984cq1

39984 = 24 · 3 · 72 · 17



Data for elliptic curve 39984cq1

Field Data Notes
Atkin-Lehner 2- 3- 7+ 17+ Signs for the Atkin-Lehner involutions
Class 39984cq Isogeny class
Conductor 39984 Conductor
∏ cp 12 Product of Tamagawa factors cp
deg 44928 Modular degree for the optimal curve
Δ -153477144576 = -1 · 213 · 33 · 74 · 172 Discriminant
Eigenvalues 2- 3-  1 7+  1  2 17+ -6 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-6680,-213228] [a1,a2,a3,a4,a6]
Generators [172:1938:1] Generators of the group modulo torsion
j -3352478521/15606 j-invariant
L 8.0756863526332 L(r)(E,1)/r!
Ω 0.26396666252967 Real period
R 2.5494653615353 Regulator
r 1 Rank of the group of rational points
S 0.99999999999994 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 4998a1 119952dy1 39984cc1 Quadratic twists by: -4 -3 -7


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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