On the 1st July 2022, GSK one of the largest pharmaceutical company’s in the world pays out its July 2022 dividend, ahead of its demerger where it is spinning out its consumer arm to create Haleon
https://www.gsk.com/en-gb/investors/a-new-consumer-healthcare-company/
The dividend is 14p a share.
https://www.londonstockexchange.com/news-article/GSK/total-voting-rights/15522948
The total number of voting rights in the Company is 5,084,151,821
Thus:-
5,084,151,821 x £0.14 = £711,781,254.94
That is £711 million.
https://www.londonstockexchange.com/stock/GSK/gsk-plc/company-page