Factor Info

ID 64774
Size 745 digits / 2475 bits
Status composite
Value 8657640676450599779119777407209548427578120972904091828139695637891828503340589861337064730271151109363641391860450333792900817050103308598238629230117943200300973276624839921141487892223212747618117946082108212497243971348220797824278553614795184748241046182752247254852641587621480093129467043987613069016421023344947309142445878544381938249884156327564359901514392457503162533149068669849835707393672632920308765056372145592247902609881822240025661283822469530492965744485270949645690991672252973770742127934821321195662989198146381500661054073311835186252494659988313038377816820784423070338625614359368549931795689958751843658353635653190569450895221044668136787138349650579097122018358158007757842320065865062877029961899894367955752600453

Factorizations

Primary (ID: 63336) 26552618219228090162977481 (proven prime)
(ID: 64775) 326056007169235215949035516595955193202370077678406100993901745690413378934906931318975985793237802473498823194170300893902030929847252577003901961583662064667480049020126362175956169244154570045573384153602347196089267959689982050628862785464826175407672377029733057661500574634210711051915478488717525633018424785511088224291745363144551063006900656589218472279349537541892803364997698392798644935452598093219685823398146276583627638713465824971894402106075383661973991980913001974334147092740450034915369007364160045128256620295732186088877031566184794724937209656086287641094704601964521650885281692556871240694268311210661178284501264677263138866926011779801099336052605057162594098692482172639733099871386743637213 (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.