Cremona's table of elliptic curves

Curve 16884b1

16884 = 22 · 32 · 7 · 67



Data for elliptic curve 16884b1

Field Data Notes
Atkin-Lehner 2- 3+ 7- 67+ Signs for the Atkin-Lehner involutions
Class 16884b Isogeny class
Conductor 16884 Conductor
∏ cp 12 Product of Tamagawa factors cp
deg 13824 Modular degree for the optimal curve
Δ 484903144656 = 24 · 39 · 73 · 672 Discriminant
Eigenvalues 2- 3+  2 7-  2  0 -6 -2 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-2484,33885] [a1,a2,a3,a4,a6]
Generators [283:4690:1] Generators of the group modulo torsion
j 5382291456/1539727 j-invariant
L 5.969358214007 L(r)(E,1)/r!
Ω 0.86788216036997 Real period
R 2.2926915221848 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 67536bd1 16884d1 118188d1 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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