Cremona's table of elliptic curves

Curve 16432a2

16432 = 24 · 13 · 79



Data for elliptic curve 16432a2

Field Data Notes
Atkin-Lehner 2+ 13+ 79+ Signs for the Atkin-Lehner involutions
Class 16432a Isogeny class
Conductor 16432 Conductor
∏ cp 4 Product of Tamagawa factors cp
Δ 28081104896 = 211 · 133 · 792 Discriminant
Eigenvalues 2+  2  2  2 -4 13+ -2  4 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-93712,11073120] [a1,a2,a3,a4,a6]
Generators [56382:449405:216] Generators of the group modulo torsion
j 44441019591676706/13711477 j-invariant
L 8.0955514195004 L(r)(E,1)/r!
Ω 0.95103973656627 Real period
R 8.5123166869235 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 8216d2 65728z2 Quadratic twists by: -4 8


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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