Cremona's table of elliptic curves

Curve 85095b1

85095 = 32 · 5 · 31 · 61



Data for elliptic curve 85095b1

Field Data Notes
Atkin-Lehner 3+ 5+ 31- 61+ Signs for the Atkin-Lehner involutions
Class 85095b Isogeny class
Conductor 85095 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 203008 Modular degree for the optimal curve
Δ -62325439453125 = -1 · 33 · 513 · 31 · 61 Discriminant
Eigenvalues  1 3+ 5+  2 -3  2  3  6 Hecke eigenvalues for primes up to 20
Equation [1,-1,0,-15735,-845450] [a1,a2,a3,a4,a6]
j -15957899106451947/2308349609375 j-invariant
L 3.8059142116006 L(r)(E,1)/r!
Ω 0.21143967844524 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 9 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 85095e1 Quadratic twists by: -3


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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