Factor Info

ID 24005
Size 328 digits / 1090 bits
Status composite
Value 7312515073505517779479639353812150153092753378936560146041437794965395553052362256051902887081608841835802883089395708140017453662956664814602408856390550241693100241699574045309026369509876285008105764082700462514712749050978044638659055145840018287893902951204909970427651512281472422350344197601322795736547042942735183640481

Factorizations

Primary (ID: 8205) 42693162668620904426304495389707999425601 (proven prime)
(ID: 33526) 171280706708574472633720024455897462944475151505357463200873649091349664812355255740080042883088689187378938580200030857685528232117378916497073180898164799697546337182998092524177866657294665007301773693236752792440990514190971585770423300167778984297720358519302177209448249064288086881 (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.