Cremona's table of elliptic curves

Curve 111910g2

111910 = 2 · 5 · 192 · 31



Data for elliptic curve 111910g2

Field Data Notes
Atkin-Lehner 2+ 5- 19+ 31- Signs for the Atkin-Lehner involutions
Class 111910g Isogeny class
Conductor 111910 Conductor
∏ cp 18 Product of Tamagawa factors cp
Δ -79511406817280 = -1 · 212 · 5 · 194 · 313 Discriminant
Eigenvalues 2+  1 5-  2 -6  5  6 19+ Hecke eigenvalues for primes up to 20
Equation [1,0,1,5407,401236] [a1,a2,a3,a4,a6]
Generators [106:1419:1] Generators of the group modulo torsion
j 134181880199/610119680 j-invariant
L 7.2885211037414 L(r)(E,1)/r!
Ω 0.43701912715901 Real period
R 0.92654489069445 Regulator
r 1 Rank of the group of rational points
S 0.99999999923891 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 111910n2 Quadratic twists by: -19


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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