Cremona's table of elliptic curves

Curve 101920y1

101920 = 25 · 5 · 72 · 13



Data for elliptic curve 101920y1

Field Data Notes
Atkin-Lehner 2- 5+ 7- 13+ Signs for the Atkin-Lehner involutions
Class 101920y Isogeny class
Conductor 101920 Conductor
∏ cp 16 Product of Tamagawa factors cp
deg 67584 Modular degree for the optimal curve
Δ -137037555200 = -1 · 29 · 52 · 77 · 13 Discriminant
Eigenvalues 2-  1 5+ 7- -3 13+  2 -2 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-16,-17816] [a1,a2,a3,a4,a6]
Generators [30:98:1] Generators of the group modulo torsion
j -8/2275 j-invariant
L 5.8403565876109 L(r)(E,1)/r!
Ω 0.47407960561012 Real period
R 0.76995990381414 Regulator
r 1 Rank of the group of rational points
S 0.99999999778059 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 101920z1 14560t1 Quadratic twists by: -4 -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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