Cremona's table of elliptic curves

Curve 123728d1

123728 = 24 · 11 · 19 · 37



Data for elliptic curve 123728d1

Field Data Notes
Atkin-Lehner 2+ 11- 19- 37+ Signs for the Atkin-Lehner involutions
Class 123728d Isogeny class
Conductor 123728 Conductor
∏ cp 1 Product of Tamagawa factors cp
deg 2231040 Modular degree for the optimal curve
Δ 2710138112 = 28 · 11 · 19 · 373 Discriminant
Eigenvalues 2+  2  0  4 11-  4 -5 19- Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-11411553,-14833850851] [a1,a2,a3,a4,a6]
Generators [3580046684398190603624786981129448898437222141025949601215297650713276870738423112040047502142425652:1965060369305430618123692025007972769799045787770792390793935537612826641814151855453925289902567406967:11881137201838762337199968312367170325688289645669246913837109739339959036226612448545835692487] Generators of the group modulo torsion
j 641974887421090539136000/10586477 j-invariant
L 12.898917478361 L(r)(E,1)/r!
Ω 0.082141638880223 Real period
R 157.03262869115 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 61864a1 Quadratic twists by: -4


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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