Cremona's table of elliptic curves

Curve 84700s1

84700 = 22 · 52 · 7 · 112



Data for elliptic curve 84700s1

Field Data Notes
Atkin-Lehner 2- 5+ 7- 11- Signs for the Atkin-Lehner involutions
Class 84700s Isogeny class
Conductor 84700 Conductor
∏ cp 3 Product of Tamagawa factors cp
deg 48600 Modular degree for the optimal curve
Δ -4960370800 = -1 · 24 · 52 · 7 · 116 Discriminant
Eigenvalues 2-  2 5+ 7- 11- -4  0 -2 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,202,3137] [a1,a2,a3,a4,a6]
j 1280/7 j-invariant
L 2.9572613332737 L(r)(E,1)/r!
Ω 0.98575377990103 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 84700bb1 700b1 Quadratic twists by: 5 -11


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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