Factor Info

ID 177690
Size 671 digits / 2228 bits
Status composite
Value 36578957176758886081283629993120567354183170574525957328244291074020720557626229108005771377179635607795697508957417135686397207603298833040586807441387668740135891483260863475201077265419835785951693040918421755719781176861474743372716476810967072141423523137712268312452798877558096058257253665407062515020875872814285762859197034853631795579260341600879876378578239240964521970651235046623576279990660159290035605556714536666393637476373805339129582036303127522788546559758868400033529344056908521401083647257539978354598771962757149286245969906678331778069983406517013816214418810636767669110586739170214745485145277230476209850423597747342478675446202926012188525251

Factorizations

Primary (ID: 7018) 19175675206152077061206122104001 (proven prime)
(ID: 177691) 1907570752190429456904087577087766932711376554658762174496245352055850625724935166215186641436165317862342799729992990186751770462670645883373053234681235520225079208508176913199222154704233196398290555899567037976016170638714360926840073759365131041174022706659327757153445700812257950319494557102911915495017505976368345112715760279199194627202309041893514295849599453415445629137452352516027764564321014591719661779618545388466929622536785306863651774184188030764543459552157877506087969110373887427848934070371138566978303129384851410232554763075438555779949896445766438198636864865415336262713368745135641283752999294868995245756421251 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.