Cremona's table of elliptic curves

Curve 19950df1

19950 = 2 · 3 · 52 · 7 · 19



Data for elliptic curve 19950df1

Field Data Notes
Atkin-Lehner 2- 3- 5- 7+ 19- Signs for the Atkin-Lehner involutions
Class 19950df Isogeny class
Conductor 19950 Conductor
∏ cp 270 Product of Tamagawa factors cp
deg 86400 Modular degree for the optimal curve
Δ -122812200000000 = -1 · 29 · 35 · 58 · 7 · 192 Discriminant
Eigenvalues 2- 3- 5- 7+ -2 -5  1 19- Hecke eigenvalues for primes up to 20
Equation [1,0,0,4362,521892] [a1,a2,a3,a4,a6]
Generators [102:-1476:1] Generators of the group modulo torsion
j 23497109375/314399232 j-invariant
L 8.7023130577966 L(r)(E,1)/r!
Ω 0.43540521056772 Real period
R 0.074024812566953 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 59850cv1 19950m1 Quadratic twists by: -3 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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