Cremona's table of elliptic curves

Curve 125120bw1

125120 = 26 · 5 · 17 · 23



Data for elliptic curve 125120bw1

Field Data Notes
Atkin-Lehner 2- 5+ 17+ 23- Signs for the Atkin-Lehner involutions
Class 125120bw Isogeny class
Conductor 125120 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 266240 Modular degree for the optimal curve
Δ -320307200000 = -1 · 218 · 55 · 17 · 23 Discriminant
Eigenvalues 2-  3 5+ -4  1  0 17+ -2 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-2188,47888] [a1,a2,a3,a4,a6]
Generators [1344:6740:27] Generators of the group modulo torsion
j -4419017721/1221875 j-invariant
L 10.214106918026 L(r)(E,1)/r!
Ω 0.91672851544066 Real period
R 5.5709551135885 Regulator
r 1 Rank of the group of rational points
S 1.0000000094275 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 125120k1 31280be1 Quadratic twists by: -4 8


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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