Factor Info

ID 136513
Size 132 digits / 437 bits
Status composite
Value 209567947682269836398230692980221414377356442844579494846760266578371295963934054432570714980092929210449456472481186222112195293103

Factorizations

Primary (ID: 171403) 25524535334361275676419130602983 (proven prime)
(ID: 171404) 8210451040029248437837123914629614902022877228396494271695186571232101682700397235253865342861307641 (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.