Cremona's table of elliptic curves

Curve 47970bk1

47970 = 2 · 32 · 5 · 13 · 41



Data for elliptic curve 47970bk1

Field Data Notes
Atkin-Lehner 2- 3- 5- 13+ 41+ Signs for the Atkin-Lehner involutions
Class 47970bk Isogeny class
Conductor 47970 Conductor
∏ cp 80 Product of Tamagawa factors cp
deg 1228800 Modular degree for the optimal curve
Δ 836305238579850000 = 24 · 322 · 55 · 13 · 41 Discriminant
Eigenvalues 2- 3- 5-  4 -4 13+ -6 -4 Hecke eigenvalues for primes up to 20
Equation [1,-1,1,-391037,-83103051] [a1,a2,a3,a4,a6]
j 9070864921628490889/1147195114650000 j-invariant
L 3.8500968707216 L(r)(E,1)/r!
Ω 0.19250484353831 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 15990b1 Quadratic twists by: -3


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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