Factor Info

ID 136629
Size 138 digits / 459 bits
Status composite
Value 956135034055195384017015504497157429638474481632901716672942478429952919399873586882195721497030254085655920301532890990362733273637838307

Factorizations

Primary (ID: 171377) 12394735435562113296770410018912233353 (proven prime)
(ID: 171475) 77140414898402688744782967244575917015066824013939443352827177951055948802489993378027717709372478219 (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.