Factor Info

ID 207677
Size 715 digits / 2374 bits
Status composite
Value 4194143555536797470229057624250144136743154203576203601292742921963271125665830139522964321877947456976276577552049910877517332373474220825580717905395639257425640295584261685286968235274923492937458822856995917590028087959948150698861291517365474750912485828161701112243921908043868572943139198780841708237072474010734134591139470463812712659914546819462790531320874704739062542144434510228631822926872731096644583272433111280458850893811598202520597753532517059647020875305921114075496542918393496640528973002252336398844675002328674448262705073992572909085626912200349871034511542294759513928442792399995264942768286859817965633799249708952699768080543074458982181796143615759130851693975879815130958678187921579

Factorizations

Primary (ID: 207678) 2521216604061986124449 (proven prime)
(ID: 207679) 1663539558155980278539910233651221653221652712278711739948534904094826402406712037680333679254711078467158947471633259242202269451974302291442630755738244566810926232896220255402420937261856325671121185172548517120809078266409541703093848293947077330225910236529003586967544842451835187031368465709611878970007879174434669181689399853205301407157336282119844814893996720049554255875607039543734837116079186072546805496764687121884033780941237547564974785701943987223936698099197076315709354736151414844537650777105305621693789213235002126743389650578977976267817629547938182187109246295583465538689655347854176333191909877063597752967833956066378045075671953829572767815932064215769025149799371 (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.