GCLF of the region between NGC 4709 and NGC 4696. Top, Middle, and Bottom panels: GCLF in the g′₀, r′₀, and i′₀ bands, where the black dots represent the number of clusters corrected for the completeness fraction and for the background level divided in bins of 0.2 mag, and the solid line represents the best-fit Gaussian. The dashed lines show the magnitudes at which we have a 67% completeness.