Factor Info

ID 193477
Size 644 digits / 2138 bits
Status composite
Value 35588332562078585090925657132573357099534751043080480076953616321063740124562593536272029253896734298109050586269607276105848653975857467379822361326514970658861648330854439497770765762268449424152862352654899155769950971110919514999769960919013972799449207841390858459281811808686398912770053556133829836907211962703569776925071881273764542634468374766569695579985006799175697282810477063435457675329867750448792120692608315887849135829272968969494258627915918815831265320177626450299160846010476464565574927490087231890105044042510469486854545742734728762297196737899010814548330036454995374001812159666353637830721261940491276691626117114361

Factorizations

Primary (ID: 158803) 151306529841004222941224841001 (proven prime)
(ID: 193478) 235206851941389980226862883044555349848835252210979628148571332601266478911442649588115708442238702439343466039350207636704832646149781493900914227156295909297935781913535121928282192014481001449601030044530862206446278518754329065599241258848994829309520035910221170823831824050625633272094857580563892097887301817437916248252678590465588403614213708051194989377866949039745683022672529991263880600712371969275966600603966320141973449804105862654136565135282077608623250593486653450040601007437099202529907473524409842068659760803581226003134456059361685221869452237414497556479566306802084444898798839544516513361 (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.