Cremona's table of elliptic curves

Curve 84100b2

84100 = 22 · 52 · 292



Data for elliptic curve 84100b2

Field Data Notes
Atkin-Lehner 2- 5+ 29+ Signs for the Atkin-Lehner involutions
Class 84100b Isogeny class
Conductor 84100 Conductor
∏ cp 24 Product of Tamagawa factors cp
Δ -1.0781172693125E+21 Discriminant
Eigenvalues 2-  0 5+  2  4  6 -4 -4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,2375825,-713378250] [a1,a2,a3,a4,a6]
j 623331504/453125 j-invariant
L 2.0916715103247 L(r)(E,1)/r!
Ω 0.087152981349024 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 4 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 16820c2 2900a2 Quadratic twists by: 5 29


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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