VEHICLE CONTROL APPARATUS, VEHICLE, OPERATION METHOD OF VEHICLE CONTROL APPARATUS, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM

A vehicle control apparatus comprising: a detector configured to detect a division line of a road; a speed detector configured to detect a speed of a vehicle traveling on the road; and a controller that can execute lane departure suppression control to suppress the vehicle from departing from the division line, wherein the controller changes, in accordance with the speed detected by the speed detector, an execution timing of the lane departure suppression control with respect to the division line.