Few and Splinter group

Few noun - A small number.

Splinter group and few are semantically related. in outnumbered group topic. In some cases you can use "Splinter group" instead a noun "Few".

Splinter group noun - A faction or sect that has broken away from its parent organization.

Few and splinter group are semantically related. Sometimes you can use "Few" instead a noun phrase "Splinter group".