Factor Info

ID 58354
Size 477 digits / 1584 bits
Status composite
Value 565856957789683660700801692255051580914135575068622504246624333215293442892160357744703283159993663850841834931932285833393150293225412057063762606526995913975341997177833781093838863789665356154576992171103831871990379832615259979397991641542340004021558752327436864226864464301367112331707634103415646573807060882741534215922655905668075903058298390049882665991364837536328683279455425680781453358145309814990030939145654447483357542270235033758463181338663064448239930943883

Factorizations

Primary (ID: 58355) 21146580017651756398930969771 (proven prime)
(ID: 58356) 26758793020778961173324352685362780352469617881597535347458449202711466655244130700036157720660997365385809263412737792288628160056576036842465248855725337115047098066161132277666292718140545137443459742984547909784303154863274181520519413786137435573909704537321345764428233700880384585622427578691745313581418639730182035770027194051004675564812515513683664047412024115182354932925082818292909173517306068490547744209711282201924065916954745728673 (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.