Sets of p-powers as conjugacy class sizes

Citation
J. Cossey et T. Hawkes, Sets of p-powers as conjugacy class sizes, P AM MATH S, 128(1), 2000, pp. 49-51
Citations number
2
Categorie Soggetti
Mathematics
Journal title
PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY
ISSN journal
00029939 → ACNP
Volume
128
Issue
1
Year of publication
2000
Pages
49 - 51
Database
ISI
SICI code
0002-9939(200001)128:1<49:SOPACC>2.0.ZU;2-#
Abstract
We show that any finite set of powers of a fixed prime p which includes 1 c an be the set of conjugacy class sizes of a p-group of nilpotency class 2. This corresponds to a result of Isaacs for degrees of irreducible character s.