Factor Info

ID 168695
Size 378 digits / 1254 bits
Status composite
Value 155205801296213857352142208205040000740018074325997923878860008972686698140177163115886673392532360255027786585437351476197291440701255659880493332292695108073591983395732780433618552879373305736715426096849176089193119229491584423920923625088262493050598017665065101329830065433269942698115586214657495222855626114565405194730125522256903617326116853844107544342603354371454741

Factorizations

Primary (ID: 167995) 12600830975010449603387809542079615686511399481 (proven prime)
(ID: 168696) 12317108419596521764650745579616016954155940405865758540665720693646028140144213502970220659788974873301883357337240064655614038082697232920239753540763252998902807201016132979966604878817020647065441048167505179409566954079161380316940524184361575084666323962203959393837361736836852026760686735269187465629261367517717797978774461 (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.