Cremona's table of elliptic curves

Curve 39984bo1

39984 = 24 · 3 · 72 · 17



Data for elliptic curve 39984bo1

Field Data Notes
Atkin-Lehner 2- 3+ 7- 17+ Signs for the Atkin-Lehner involutions
Class 39984bo Isogeny class
Conductor 39984 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 241920 Modular degree for the optimal curve
Δ 3776508775366656 = 218 · 3 · 710 · 17 Discriminant
Eigenvalues 2- 3+ -1 7- -4  5 17+ -8 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-39216,452544] [a1,a2,a3,a4,a6]
Generators [-22:1142:1] Generators of the group modulo torsion
j 5764801/3264 j-invariant
L 3.5531864628295 L(r)(E,1)/r!
Ω 0.38050289563421 Real period
R 4.6690662588936 Regulator
r 1 Rank of the group of rational points
S 0.99999999999875 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 4998bj1 119952gd1 39984cv1 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.

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