Cremona's table of elliptic curves

Curve 19080c2

19080 = 23 · 32 · 5 · 53



Data for elliptic curve 19080c2

Field Data Notes
Atkin-Lehner 2+ 3- 5+ 53- Signs for the Atkin-Lehner involutions
Class 19080c Isogeny class
Conductor 19080 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ 1.771263270835E+30 Discriminant
Eigenvalues 2+ 3- 5+  2  0  4  0  0 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-7831696323,258967970301022] [a1,a2,a3,a4,a6]
Generators [1790947169272150508722412801646376250789419179070412163909176840602957842:171325690460552529507953452898624597122864039712363824596503910386376953125:26220650601011724076021673802021943989687497499666190849855787900552] Generators of the group modulo torsion
j 35582278051048562951272122242/1186384971141815185546875 j-invariant
L 5.4573916538485 L(r)(E,1)/r!
Ω 0.026319507063409 Real period
R 103.67579530841 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 38160e2 6360h2 95400x2 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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