Isogonal Conjugate of the Isotomic Conjugate of the Centroid = Symmedian Point.

Isogonal Conjugate of the Isotomic Conjugate of the Gergonne Point = External Center of Similitude of Circumcircle and Incircle.

Isogonal Conjugate of the Isotomic Conjugate of the Nagel Point = Internal Center of Similitude of Circumcircle and Incircle.

Isogonal Conjugate of the Isotomic Conjugate of the Second Feuerbach Point = Apollonius Point.

Isogonal Conjugate of the Isotomic Conjugate of the Third Brocard Point = Centroid.

Isogonal Conjugate of the Isotomic Conjugate of the Centroid of the Medial Triangle = Symmedian Point.

Isogonal Conjugate of the Isotomic Conjugate of the Symmedian Point of the Medial Triangle = Brocard Midpoint.

Isogonal Conjugate of the Isotomic Conjugate of the Symmedian Point of the Intouch Triangle = External Center of Similitude of Circumcircle and Incircle.

Isogonal Conjugate of the Isotomic Conjugate of the Incenter of the Anticomplementary Triangle = Internal Center of Similitude of Circumcircle and Incircle.

Isogonal Conjugate of the Isotomic Conjugate of the Centroid of the Anticomplementary Triangle = Symmedian Point.

Isogonal Conjugate of the Isotomic Conjugate of the Symmedian Point of the Anticomplementary Triangle = Circumcenter.

Isogonal Conjugate of the Isotomic Conjugate of the Mittenpunkt of the Anticomplementary Triangle = External Center of Similitude of Circumcircle and Incircle.

Isogonal Conjugate of the Isotomic Conjugate of the Symmedian Point of the Circum-Medial Triangle = Center of the Brocard circle.

Isogonal Conjugate of the Isotomic Conjugate of the Centroid of the First Brocard Triangle = Symmedian Point.