DNA Shared Matches on Ancestry

[maggie_4_7]

I have a group of people sharing DNA between 20 - 40cm with me, some are obviously connected to each other by the trees and shared matches with each other.

Not one in this group is coming up as a shared match with anyone else in my DNA list.

Is it possible that their match to me is false, I thought it was more but there are 56 of them.

[kiterunner]

I don't think it would be false but it might go a long way back.

[maggie_4_7]

I don't think it would be false but it might go a long way back.

Its the group you looked at got a bit bigger now.

I am doing another check I missed about 8 and I seem to have got a link with just one on my Scottish group but she hasn't got a tree so I shall look a bit closer once I have ensured I have rounded them all up.