Factor Info

ID 77394
Size 462 digits / 1532 bits
Status composite
Value 147554697337970353539731837101118580665786923501837742338808748128836148857387720575833116225412231698937556958826979730841947086492716845465969692643000420399461967014863249810051141152986671304235047996387779332892336319802559329960600033888765246829935281237053847581764877240036576350995852656541048735148184272177840475850930718971032141558765064814813735003965898651938587568618249235949142799972708996752259871206420640181986847008206225720555307410156609

Factorizations

Primary (ID: 76040) 616355151311787257313919734345683902030597388854044781586173536787125415678174571289852426432936677593 (proven prime)
(ID: 77395) 239398822292520844581964557406362629536301644382072005161610248844512100138505412929107838916306125452161018522798641400329718438429469193288045524381726798038087759968192037901877654377249876948564775351378001328607390738742752730365946730137980859069315419272890748877397227864753194663269064472649111196479554310476100013918930684406665213772730687741990313 (proven prime)

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.