Mathematics · Fall 2026, Winter 2027, Spring 2027, & Summer 2027

SDSU MATH 320 — Abstract Algebra

3.00 units 3 enrollment options

Elementary number theory and rings to include ideals, polynomial rings, quotient rings, ring homomorphisms and isomorphisms. Introduction to basic aspects of group theory. (Formerly numbered Mathematics 521A).

Course requirements

Prerequisites: MATH 245 and MATH 254 with a grade of C (2.0) or better in each course. Proof of completion of prerequisite(s) required: Copy of transcript.

MATH 245 and MATH 254 with a grade of C (2.0) or better in each course. Proof of completion of prerequisite(s) required: Copy of transcript.

Fall 2026 enrollment options

Seat status can change

Class #	Format	Status	Seats	Time	Location	Professor	RateMyProfessors
10641 Discussion	In person	Open	3 / 30	Tue 12:55 PM–3:35 PM	FOBE 124B	Huan Qin	No rating
9902 Discussion	In person	Open	39 / 40	Tue/Thu 12:30 PM–1:45 PM	ARTN 512B	Gordon Kirby	5.0/5 · 1 review Difficulty 4.0 · 100% take again

Spring 2027 enrollment options

Seat status can change

Class #	Format	Status	Seats	Time	Location	Professor	RateMyProfessors
4927 Discussion	In person	Open	0 / 40	Tue/Thu 9:30 AM–10:45 AM	HH 210	Vadim Ponomarenko	2.7/5 · 146 reviews Difficulty 4.5 · 35% take again

Browse all Mathematics courses