Cremona's table of elliptic curves

Curve 16245i1

16245 = 32 · 5 · 192



Data for elliptic curve 16245i1

Field Data Notes
Atkin-Lehner 3- 5- 19+ Signs for the Atkin-Lehner involutions
Class 16245i Isogeny class
Conductor 16245 Conductor
∏ cp 6 Product of Tamagawa factors cp
deg 109440 Modular degree for the optimal curve
Δ 557145785560005 = 38 · 5 · 198 Discriminant
Eigenvalues -2 3- 5- -2  3  6 -6 19+ Hecke eigenvalues for primes up to 20
Equation [0,0,1,-20577,32580] [a1,a2,a3,a4,a6]
Generators [0:180:1] Generators of the group modulo torsion
j 77824/45 j-invariant
L 2.7557681070677 L(r)(E,1)/r!
Ω 0.43953314372579 Real period
R 1.0449602972326 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 5415g1 81225u1 16245m1 Quadratic twists by: -3 5 -19


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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