Factor Info

ID 187114
Size 468 digits / 1555 bits
Status composite
Value 841281119471190960144222484593298237605024669986865243088629590017560380571909009722483051559681388335436006390141355774947200408637782525503045951404167920858829252836390951721423896989883865571987099573984213514771011654347658140311912614343707035112813497762349610662660712081438742655678062092229938199537767584426059040478160252836402200988418728425050705749679959200809842266471725631586312774440607826740813261470915983805021059766249600101237108548186456081329

Factorizations

Primary (ID: 152136) 26870282721024480022147839451762053761720251 (proven prime)
(ID: 187115) 31308979075718319668178926347078474258434430333151893566083826077305039206657985027330523367124986000747010992402926345627489131739228392681014866608068531308823026034635705683553576429400863245675426677286297517940205717301174096437828968785519027017121923431223594732377785939081473647650117164120895257676591646205388628533291800893158781959557677931096947278454402917168839624978035250175882941475351074565469085586056579 (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.