Dual-clutch transmission that can be shifted under full load

The invention relates to a dual-clutch transmission DCT (1) of a drive train for a motor vehicle, in particular for a utility vehicle, which motor vehicle has an input shaft on the input side (AN) and an output shaft on the output side (AB) of the drive train, which dual-clutch transmission can be shifted under full load, the dual-clutch transmission comprising: a dual clutch (DC, 6), which comprises at least two clutches (K1, K2); a main transmission assembly (HG) comprising at least two partial transmissions (2, 3); wherein the clutches are each connected to an input shaft (4, 5) of a partial transmission; wherein furthermore the partial transmissions preferably are associated with spur gears in four input gear planes (I, II, III, IV) and two output gear planes (V, VI); and a downstream group (NG); wherein the dual-clutch transmission (1) also comprises a plurality of shifting elements (S1 to S6) and wherein the dual-clutch transmission (1) is designed to be shiftable under full load and to have at least 12