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p(18587)
Date: March 20, 1993
Factors: 12774917 * 6218841061 * 68033913851 * 204243795936433946929 * 24181270643357925546978843737 * 21865212980994265005324233011514469162473626444095612708733880014689787
Method: p-1, ECM (250951 and 2677133 in 2nd phase); primality with ECPP
Time: 33159s on a DecStation 5000
Name: Reynald Lercier, Francois Morain
Address: LIX. Ecole Polytechnique, F-91128 Palaiseau Cedex FRANCE
Email: lercier@poly.polytechnique.fr or morain@poly.polytechnique.fr
phone: +33 1 69 33 45 89
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