we have a solid number of 402 warships in the Exodus, Aegis is the most numerous class of 35 ships, Lola III is second most numerous class of 32 ships, 29 Potemkin class are the only hard numbers i can definitively say. we don't know how many house warships aside from the 3 Makos, 1 Dui Shi Wang and 1 Samarkand. if you add all the know Clan warships existing before the Refusal war, abjuration of the Nova Cats and the War of Reaving, it totals 286 warships.