Factor Info

ID 30170
Size 459 digits / 1524 bits
Status composite
Value 326395726708453886757026060779518198066608710476796443909601213718998328075196295013729507552923460099314661684655175494486353511499589879932414966334072471092920317559450434093605976713822234060880661585316886252572935658894572010921291509344512439548837917220777772263575993133972472767538175615700888233155834124679948619659281661719310590363182659571991943955891057888171041689242360386404046318290046464118483463331744476371331203462333834006908432286459

Factorizations

Primary (ID: 16431) 442186171761555778273239995709586746484098102327396108135444422984734682149 (proven prime)
(ID: 30171) 738140963133644383244234385889281680453707745075418367622402880996045545639949572502671131451038236839549108056227839579348010419529957396291592073649247013999423968806411828007154429560070212008820176045588597549874225526007225719397980055310849215622715331387860410028808358174233499118769804164505122198179875579264795863544857924323764882242717109509947562088988221020855410604191 (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.