C167_159978_10390 completed - 33 hours for 6.5M matrix (TD=130).
Code:
p67 factor: 8559546000911249568355485174931040163514929619510492902272469514381
p100 factor: 1475952706308259825784507991931516441757646911838672994964072493727248019189421619255302105280927527
https://pastebin.com/x1LsJacB