Cremona's table of elliptic curves

Curve 20295k4

20295 = 32 · 5 · 11 · 41



Data for elliptic curve 20295k4

Field Data Notes
Atkin-Lehner 3- 5+ 11+ 41- Signs for the Atkin-Lehner involutions
Class 20295k Isogeny class
Conductor 20295 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ -6.3318027882474E+19 Discriminant
Eigenvalues -1 3- 5+ -4 11+  2  2  0 Hecke eigenvalues for primes up to 20
Equation [1,-1,1,996232,9216006] [a1,a2,a3,a4,a6]
Generators [10878:492651:8] Generators of the group modulo torsion
j 149995439661238270919/86856005325753675 j-invariant
L 2.1158826769294 L(r)(E,1)/r!
Ω 0.11775051619967 Real period
R 8.9846004298675 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 6765c4 101475bk3 Quadratic twists by: -3 5


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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