Factor Info

ID 161528
Size 330 digits / 1096 bits
Status composite
Value 592162065280153206857201508901306748169402873136561273504732429106945356500737572724371573552675442399683807321317435177497247175856250492456466477037506112054243734821924769989558500363143208964630413114539038916359555617041454200229534544809399135271535454039470163010905238332315281198325179997434847302100914708857337543497941

Factorizations

Primary (ID: 193833) 4528109336019632565617221981075630859121091 (proven prime)
(ID: 193834) 130774683501941341882447471152451324507040052902019545866967537703783850920440948315992019967215700356832363996381375405218502992777635737322717058093048733732418644033559088557268335589806581607592287012496285410977158219294661048682467522728371484242590520350910850535622472630171945351 (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.