At the trip to the county-level scavenger hunt competition, 1706179 people were required to split into groups for the competition to begin. To break people up into smaller groups with different lea…👇

At the trip to the county-level scavenger hunt competition, 1706179 people were required to split into groups for the competition to begin. To break people up into smaller groups with different leaders, 9-person groups were formed. If 3/5 of the number of groups each had members bring back 2 seashells each, how many seashells did they bring?