Cremona's table of elliptic curves

Curve 42735k1

42735 = 3 · 5 · 7 · 11 · 37



Data for elliptic curve 42735k1

Field Data Notes
Atkin-Lehner 3- 5+ 7- 11- 37+ Signs for the Atkin-Lehner involutions
Class 42735k Isogeny class
Conductor 42735 Conductor
∏ cp 20 Product of Tamagawa factors cp
deg 453120 Modular degree for the optimal curve
Δ -185373495849609375 = -1 · 3 · 512 · 75 · 11 · 372 Discriminant
Eigenvalues  1 3- 5+ 7- 11- -2  0 -8 Hecke eigenvalues for primes up to 20
Equation [1,0,1,-181154,-36206569] [a1,a2,a3,a4,a6]
j -657451998475484928409/185373495849609375 j-invariant
L 2.2807806575503 L(r)(E,1)/r!
Ω 0.11403903288289 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 128205bf1 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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