Cremona's table of elliptic curves

Curve 41895bl1

41895 = 32 · 5 · 72 · 19



Data for elliptic curve 41895bl1

Field Data Notes
Atkin-Lehner 3- 5- 7- 19+ Signs for the Atkin-Lehner involutions
Class 41895bl Isogeny class
Conductor 41895 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 49152 Modular degree for the optimal curve
Δ 57034470465 = 36 · 5 · 77 · 19 Discriminant
Eigenvalues -1 3- 5- 7-  4  2  2 19+ Hecke eigenvalues for primes up to 20
Equation [1,-1,1,-6257,-188576] [a1,a2,a3,a4,a6]
j 315821241/665 j-invariant
L 2.1474762570521 L(r)(E,1)/r!
Ω 0.53686906425296 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 4655d1 5985i1 Quadratic twists by: -3 -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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