Factor Info

ID 123694
Size 668 digits / 2218 bits
Status composite
Value 41551229179887641202322240925016799226869730136187570429928877667412597015155348303605285848013782596457114631684113120770604084256371206914498339014796771743666132129256354397905241436460701668623034834640193332267332688434584306422372565403089991447646649962690768022048348513557714028557842801882026550874077148342996490367692974762074963885880962591370391546146307537934300505224577399772109046328882230519372297727160391577071390130425576166308883474737971562103714544012923878882191634002881317234696314525141839875604318405002601728084581628252679439810578680038315522470356039260937814527072045474957926895608272187818229864958561703787815607108554945526412587

Factorizations

Primary (ID: 123695) 19506067292806281317771619784643 (proven prime)
(ID: 123696) 2130169477843003298332418210169664947516769320724769567924822866174283973496848935689139238711385155672463279909090422518529568098819360383993666372606192427106818162312062086116193623286151805671862225677910158049734064861453820122988544479785428165300420137559904457296925580061347852493806561845283691394774786039133379522147867472008424226581204286933049846972480624233038356057819935994103090416007743211529039049089234337094729854108012933707286250347174254119759053637530652862323117535071852565873729585388883423799918844609548582227917322156645731758959910485904642158684753435639662668177260763819188009214400212987351955455609 (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.