Parties
Labour

Labour · Whip cohesion + rebellion

How tightly the Labour votes together

Computed from every recorded Commons division in the current Parliament. For each division we look at how the party’s MPs voted as a bloc and treat anyone on the opposite side from their party’s internal majority as a rebel on that division. Tells you how often the whip holds and which MPs break it.

Top rebels · MPs voting against the party whip most often

Calculation requires ≥ 20 recorded votes by the MP. Excludes tellers and unanimous divisions where the “rebellion” would be meaningless. Each name links to the MP; the divisions listed are the specific votes where they broke from the party line.

Most divided divisions · where the party split closest to 50:50

DateDivisionAyes / NoesSplit
2025-06-13Division 227101 / 11946%
2025-06-20Division 245168 / 12342%
2024-12-03Division 5248 / 3542%
2025-06-20Division 24194 / 13441%
2025-06-20Division 24296 / 13741%
2025-06-13Division 22591 / 13640%
2024-11-29Division 51172 / 11440%
2025-05-16Division 20397 / 14740%
2025-06-13Division 22690 / 13740%
2025-06-20Division 24087 / 13439%
2025-06-20Division 244146 / 9239%
2025-05-16Division 202155 / 9538%
2025-06-20Division 243146 / 8838%
2025-12-09Division 38623 / 415%
2025-07-01Division 248584 / 8713%