People usually think that mathematics journals have low impact factor due to their theoretical nature. However, your thought might be changed if you read this article. Here is the list of mathematics journals with the highest impact factors. Some of them have an impact factor higher than 10.
1. ACTA NUMERICA, Impact factor 15.583
2. CHAOS SOLITONS & FRACTALS, Impact factor 9.922
3. ARCHIVES OF COMPUTATIONAL METHODS IN ENGINEERING, Impact factor 8.171
4. Mathematical Programming Computation, Impact factor 8.059
5. Annual Review of Statistics and Its Application, Impact factor 7.917
6. SIAM REVIEW, Impact factor 7.24
7. COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, Impact factor 6.588
8. ECONOMETRICA, Impact factor 6.383
9. STRUCTURAL EQUATION MODELING-A MULTIDISCIPLINARY JOURNAL, Impact factor 6.181