C:Softwarepfgw_win_4.1.3distribution>pfgw64.exe -T2 -q"(4*10^1237400+11)/3"
PFGW Version 4.1.3.64BIT.20240114.Win_Dev [GWNUM 30.19]

(4*10^1237400+11)/3 is 3-PRP! (18769.0007s+0.0059s)

To be completed...