Factor Info

ID 37525
Size 396 digits / 1315 bits
Status composite
Value 644988464133611351126764576178210395671924113296193273846306291302182642162302134885011794777796787607690602032295567805024516143950426823270069724242435846676930776483544058069777026041652241228519109960095361395609819852972702501888187550638433628322912717879545535047627515941501258672684523730943891525342035712425588762652843825381937365177639743886944024722616764122149367903344698948074501

Factorizations

Primary (ID: 37526) 2280528144156658617679737830655936960322391000155248248994130357349816003404201 (proven prime)
(ID: 37527) 282824163247557145107512324572401387575796006182082282048615532288566753458849395528689724689799242367305356412610882142527753400347170223902465295022972710529681306064159583972319404924431135311086490046208254309330321804271099013988598782017679095416721967542883371501063160909717223976697991985535781980882001410301 (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.