Titan total cost :
6500,1200,550 + 500,0,25 + 600,50,100 + 800,100,175 + 1000,150,250 + 750,60,80 + 750,60,80 + 750,60,80 + 750,60,80 + 2000,500,200 (or 1200,300,120 + 400,0,25 + 500,0,50 + 750,60,80 = 2850,360,275 ) + 1200,0,75 + 1400,115,225 + 400,0,25
Titan + titan techs + labs + factory ( or factory + modular architecture + civic lab ) + command points + fleet supply
So that gives a total of, 17400 credits, 2355 metal, 1945 cristal
( or 18250, 2215, 2020 (with modular architecture and civic lab)
now that this is said, i'm too lazy to say anything else ^^
(its enough to make 50 lrms)