Factor Info

ID 15296
Size 369 digits / 1226 bits
Status composite
Value 660151880638694047329188511637966374805537948063752821098287699517705948346384131322999868926292828042314453160143696201568080870565021173436253453194314703661260010902163860565967493122555608893753223268566868812150133741755638836909619003406928662135394853344670915227779843043966205452345795861691286124327036209047594195072386965913844345910260691396881934666328047

Factorizations

Primary (ID: 2926) 162259276829213363391578010288127 (proven prime)
(ID: 15297) 4068500079249949399844704633854800182266199159806976817823669151404334988859494452803255558343614662682864047047148522952635435366007290854879331595328531529749357090034569571491095648187994303719777579274523950929835846699918668260568815687303254278715890037883730486119240182524277937863010991745255049010601597703712505517372816594961 (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.