Cremona's table of elliptic curves

Curve 19565d1

19565 = 5 · 7 · 13 · 43



Data for elliptic curve 19565d1

Field Data Notes
Atkin-Lehner 5+ 7- 13- 43+ Signs for the Atkin-Lehner involutions
Class 19565d Isogeny class
Conductor 19565 Conductor
∏ cp 25 Product of Tamagawa factors cp
deg 21600 Modular degree for the optimal curve
Δ 1341669111965 = 5 · 75 · 135 · 43 Discriminant
Eigenvalues  0  0 5+ 7-  4 13- -3 -2 Hecke eigenvalues for primes up to 20
Equation [0,0,1,-10058,384233] [a1,a2,a3,a4,a6]
Generators [269:-4141:1] Generators of the group modulo torsion
j 112527483322466304/1341669111965 j-invariant
L 3.7277383780498 L(r)(E,1)/r!
Ω 0.86012563363298 Real period
R 0.17335785528468 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 97825d1 Quadratic twists by: 5


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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