Cremona's table of elliptic curves

Curve 39600fb1

39600 = 24 · 32 · 52 · 11



Data for elliptic curve 39600fb1

Field Data Notes
Atkin-Lehner 2- 3- 5- 11- Signs for the Atkin-Lehner involutions
Class 39600fb Isogeny class
Conductor 39600 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 172800 Modular degree for the optimal curve
Δ -128304000000000 = -1 · 213 · 36 · 59 · 11 Discriminant
Eigenvalues 2- 3- 5-  3 11- -4  3  5 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-100875,-12343750] [a1,a2,a3,a4,a6]
Generators [126875:335000:343] Generators of the group modulo torsion
j -19465109/22 j-invariant
L 6.6796073526062 L(r)(E,1)/r!
Ω 0.13393504934874 Real period
R 6.2339986667854 Regulator
r 1 Rank of the group of rational points
S 0.9999999999999 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 4950bq1 4400w1 39600fe1 Quadratic twists by: -4 -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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