Cremona's table of elliptic curves

Curve 39480b2

39480 = 23 · 3 · 5 · 7 · 47



Data for elliptic curve 39480b2

Field Data Notes
Atkin-Lehner 2+ 3+ 5+ 7- 47+ Signs for the Atkin-Lehner involutions
Class 39480b Isogeny class
Conductor 39480 Conductor
∏ cp 16 Product of Tamagawa factors cp
Δ -3636066309120 = -1 · 210 · 38 · 5 · 72 · 472 Discriminant
Eigenvalues 2+ 3+ 5+ 7- -2  2 -4 -4 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-8776,-326564] [a1,a2,a3,a4,a6]
j -73006761637156/3550846005 j-invariant
L 0.98371933391532 L(r)(E,1)/r!
Ω 0.24592983348795 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 78960p2 118440cn2 Quadratic twists by: -4 -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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