Factor Info

ID 77555
Size 469 digits / 1557 bits
Status composite
Value 4222728674586822675641407909933712657170085079589295165870907232566517415947773456697560436773637648932490221807365317196632216705500531328323947076147522768972446672430908197557224772078617342623655297807056320550861458684579127472560592392252471235131561608552771697418936826637417966797729759132291901571162053154105811752841727860838030499253154972181649037634254837517519994536953733690211666547694889029952011071580385273825208336590993081492941616944078490615161

Factorizations

Primary (ID: 75975) 34640120157480929169754956126514097 (proven prime)
(ID: 77556) 121902829880192440375094952409999493563779340867547994397567855463326032446915758678448489598240152360150747709296163639909978222098942052287156546917024051907971325595050263222598860454919451582445960321111765383019872389591129392685504188312804642600883722274397235842361183485658335347885595700751420039696216091565368385114742863641827402925039659733186280446888844943619407660314611470523673542637137945460555916995222745817712713 (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.