Factor Info

ID 41437
Size 742 digits / 2463 bits
Status composite
Value 2378079064704505028742050377695911105579279060018467149059915644383764242864918879145928325320418777671080628971473969672222875428274868500968907447231446791152431134884758800328272610893235592432672817819921421129769229834073002390389343945792113982154295194763234729921512821170233380850588818475269872015596593935355725867647117487180629936412566023047473045072856747134308568843349781134182092545547750124103334352421794351622857642569680990180771980634844204281536416332512501045573203950052666242549305824309455151480780605746444170778416819124316614633604507697980166346913186971759311292011333569577962529701931282480916388061684688480363938766194553702338835291428613478121517593125593773592036060400615293618014992503202521011457441

Factorizations

Primary (ID: 19721) 3733209604853765522511798189559871765401 (proven prime)
(ID: 41438) 637006575149872237729775396377074762474539228004582840789291035658673314417650123135003494188405138616704747431873227702454497970313862540501067511234292114643897141301607110019382344220491938001842039866165386640076800566815325306252807904399032098101443318274159368559087379188743856933377103939406020535010798344716551327689715480631540789148706910335344980294032998142541901402558612209971424665242551236192636039797276423977023010331326833669594388408683193251456183669485220680382304123708168793002773129510717093132920082836229800025671480736482186954475351836128264389827580834265002044708978114669809884936735009604462472927699383949941161402322227627248483426249401522630225593593019658676041 (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.