Analysis of Commons voting patterns show how Europhobe and Europhile rebels from both main parties are forming new parliamentary blocs

Our study clusters MPs by the similarity of their voting patterns: if two MPs always vote the same way, the chart groups them tightly together.

The patterns on key Brexit votes reveal the emergence of four cross-party political factions that are wrangling for control of the negotiations.

A cross-party group of pro-European MPs usually votes with each other, with or against their own frontbenches, while Europhobe Conservatives now constitute a party within the party.

Search for your MP to see which faction they were most closely aligned with as the Brexit votes unfolded