Cremona's table of elliptic curves

Curve 127920bx2

127920 = 24 · 3 · 5 · 13 · 41



Data for elliptic curve 127920bx2

Field Data Notes
Atkin-Lehner 2- 3- 5+ 13- 41+ Signs for the Atkin-Lehner involutions
Class 127920bx Isogeny class
Conductor 127920 Conductor
∏ cp 32 Product of Tamagawa factors cp
Δ -1047265689600 = -1 · 214 · 32 · 52 · 132 · 412 Discriminant
Eigenvalues 2- 3- 5+  2  4 13- -2  0 Hecke eigenvalues for primes up to 20
Equation [0,1,0,2184,30420] [a1,a2,a3,a4,a6]
j 281140102151/255680100 j-invariant
L 4.5705831106753 L(r)(E,1)/r!
Ω 0.57132284594473 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 15990c2 Quadratic twists by: -4


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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