38:20

Visual Group Theory, Lecture 6.3: Polynomials and irreducibility

48:37

Visual Group Theory, Lecture 5.6: The Sylow theorems

20:50

Galois theory: Examples of Galois extensions

26:34

Visual Group Theory, Lecture 6.1: Fields and their extensions

45:24

Why you can't solve quintic equations (Galois theory approach) #SoME2

2:41:16

Classical Music for When You’re on a Deadline

32:35

Visual Group Theory, Lecture 5.1: Groups acting on sets

31:29

Visual Group Theory, Lecture 6.6: The fundamental theorem of Galois theory