Year 2025,
Volume: 54 Issue: 1, 173 - 179, 28.02.2025
Hailin Liu
,
Liping Zhong
Project Number
This work was partially supported by NSFC (12126415,12301026), Jiangxi Provincial Natural Science Foundation (20232BAB211006), and the Science and Technology Research Project of Jiangxi Education Department (GJJ2200841).
References
- [1] S. Chowla, I. N. Herstein and W. R. Scott, The solutions of $x^d=1$ in symmetric
groups, Norske Vid. Selsk. Forh. Trondheim 25, 29-31, 1952.
- [2] S. P. Glasby, C. E. Praeger and W. R. Unger, Most permutations power to a cycle of
small prime length, Proc. Edinburgh Math. Soc. 64, 234-246, 2021.
- [3] E. Jacobsthal, Sur le nombre d’´el´ements du groupe sym´etrique Sn dont l’ordre est un
nombre premier, Norske Vid. Selsk. Forh. Trondheim 21 (12), 49-51, 1949.
- [4] L. Moser and M. Wyman, On solutions of $x^d=1$ in symmetric groups, Canad. J.
Math. 7, 159-168, 1955.
- [5] A. C. Niemeyer, T. Popiel and C. E. Praeger, On proportions of pre-involutions in
finite classical groups, J. Algebra 324, 1016-1043, 2010.
- [6] A. C. Niemeyer, C. E. Praeger and A. Seress, Estimation problems and randomised
group algorithms, In Probabilistic Group Theory, Combinatorics and Computing,
Editors: Alla Detinko, Dane Flannery and Eamonn O’Brien. Lecture Notes in Mathematics,
Volume 2070 Chapter 2, 35-82 Springer, Berlin,2020.
- [7] C. E. Praeger and E. Suleiman, On the proportion of elements of prime order in finite
symmetric groups, Int. J. Group Theory 13, 251-256, 2024.
On the proportion of elements of order $2p$ in finite symmetric groups
Year 2025,
Volume: 54 Issue: 1, 173 - 179, 28.02.2025
Hailin Liu
,
Liping Zhong
Abstract
This is one of a series of papers that aims to give an explicit upper bound on the proportion of elements of order a product of two primes in finite symmetric groups. This one presents such a bound for the elements with order twice a prime.
Project Number
This work was partially supported by NSFC (12126415,12301026), Jiangxi Provincial Natural Science Foundation (20232BAB211006), and the Science and Technology Research Project of Jiangxi Education Department (GJJ2200841).
References
- [1] S. Chowla, I. N. Herstein and W. R. Scott, The solutions of $x^d=1$ in symmetric
groups, Norske Vid. Selsk. Forh. Trondheim 25, 29-31, 1952.
- [2] S. P. Glasby, C. E. Praeger and W. R. Unger, Most permutations power to a cycle of
small prime length, Proc. Edinburgh Math. Soc. 64, 234-246, 2021.
- [3] E. Jacobsthal, Sur le nombre d’´el´ements du groupe sym´etrique Sn dont l’ordre est un
nombre premier, Norske Vid. Selsk. Forh. Trondheim 21 (12), 49-51, 1949.
- [4] L. Moser and M. Wyman, On solutions of $x^d=1$ in symmetric groups, Canad. J.
Math. 7, 159-168, 1955.
- [5] A. C. Niemeyer, T. Popiel and C. E. Praeger, On proportions of pre-involutions in
finite classical groups, J. Algebra 324, 1016-1043, 2010.
- [6] A. C. Niemeyer, C. E. Praeger and A. Seress, Estimation problems and randomised
group algorithms, In Probabilistic Group Theory, Combinatorics and Computing,
Editors: Alla Detinko, Dane Flannery and Eamonn O’Brien. Lecture Notes in Mathematics,
Volume 2070 Chapter 2, 35-82 Springer, Berlin,2020.
- [7] C. E. Praeger and E. Suleiman, On the proportion of elements of prime order in finite
symmetric groups, Int. J. Group Theory 13, 251-256, 2024.