Here are the five modes of the Major Pentatonic scale :

Construction:

Penatonic Mode IWWW+HWW+H
Penatonic Mode IIWW+HWW+HW
Penatonic Mode IIIW+HWW+HWW
Penatonic Mode IVWW+HWWW+H
Penatonic Mode VW+HWWW+HW

Intervals:

Penatonic Mode I12356
Penatonic Mode II1245b7
Penatonic Mode III1b34b6b7
Penatonic Mode IV12456
Penatonic Mode V1b345b7

The C Penatonic Mode I can be used over the following chords:
Cmaj, Cmaj7, C6, Cmaj9, C6/9,C7, C9, C13 etc

C Penatonic Mode I


The C Penatonic Mode II can be used over the following chords:
Dmin, Dmin7, Dmin6, Dmin9, Dmin11, etc

Penatonic Mode II


C Penatonic Mode III can be used over the following chords:
Emin, Emin7, Emin9, Emin11, etc

Penatonic Mode III


The C Penatonic Mode IV can be used over the following chords:
Gmaj, Gmaj7, Gmaj9, G6, G6/9 G7, G9, G11, G13 etc

Penatonic Mode IV


The C Penatonic Mode V can be used over the following chords:
Amin, Amin7, Amin9, Amin11, etc

Penatonic Mode V (Minor Pentatonic)

Bass Clef

Bass player, teacher, Cape Town South Africa.