n: 20265302317943458790798002259231200961867967497088129088834605874404878190375909477895546263423261872616210194319858519171735937
# 26^102*3^51-26^51*3^26+1, difficulty: 168.66, scaled difficulty: 169.93
# special-q on the algebraic side, siever gnfs-lasieve4I13e, start at q = 3500000 in ranges of 4000
type: snfs
size: 168
skew: 0.6934
c6: 27
c3: -9
c0: 1
Y1: 1
Y0: -7439041016241973910360948736
rlim: 7000000
alim: 7000000
lpbr: 27
lpba: 27
mfbr: 54
mfba: 54
rlambda: 2.5
alambda: 2.5