Cremona's table of elliptic curves

Curve 39984bm1

39984 = 24 · 3 · 72 · 17



Data for elliptic curve 39984bm1

Field Data Notes
Atkin-Lehner 2- 3+ 7- 17+ Signs for the Atkin-Lehner involutions
Class 39984bm Isogeny class
Conductor 39984 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 1880064 Modular degree for the optimal curve
Δ -2.5400987438634E+21 Discriminant
Eigenvalues 2- 3+ -1 7- -3 -3 17+  3 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,2794699,1625766717] [a1,a2,a3,a4,a6]
Generators [104755887868:-9973215409787:12008989] Generators of the group modulo torsion
j 5009339741732864/5271114033171 j-invariant
L 3.4618579804132 L(r)(E,1)/r!
Ω 0.095621410791884 Real period
R 18.101897638531 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 2499j1 119952gb1 5712z1 Quadratic twists by: -4 -3 -7


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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