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Carter subgroups and Fitting heights of finite groups. / Guo, Wenbin; Vdovin, E. P.
In: Archiv der Mathematik, Vol. 110, No. 5, 01.05.2018, p. 427-432.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Carter subgroups and Fitting heights of finite groups
AU - Guo, Wenbin
AU - Vdovin, E. P.
PY - 2018/5/1
Y1 - 2018/5/1
N2 - Let G be a finite group possessing a Carter subgroup K. Denote by (Formula presented.) the Fitting height of G, by (Formula presented.) the generalized Fitting height of G, and by (Formula presented.) the number of composition factors of K, that is, the number of prime divisors of the order of K with multiplicities. In 1969, E. C. Dade proved that if G is solvable, then (Formula presented.) is bounded in terms of (Formula presented.). In this paper, we show that (Formula presented.) is bounded in terms of (Formula presented.) as well.
AB - Let G be a finite group possessing a Carter subgroup K. Denote by (Formula presented.) the Fitting height of G, by (Formula presented.) the generalized Fitting height of G, and by (Formula presented.) the number of composition factors of K, that is, the number of prime divisors of the order of K with multiplicities. In 1969, E. C. Dade proved that if G is solvable, then (Formula presented.) is bounded in terms of (Formula presented.). In this paper, we show that (Formula presented.) is bounded in terms of (Formula presented.) as well.
KW - Carter subgroup
KW - Finite group
KW - Generalized Fitting height
KW - Generalized Fitting subgroup
UR - http://www.scopus.com/inward/record.url?scp=85041921232&partnerID=8YFLogxK
U2 - 10.1007/s00013-017-1143-z
DO - 10.1007/s00013-017-1143-z
M3 - Article
AN - SCOPUS:85041921232
VL - 110
SP - 427
EP - 432
JO - Archiv der Mathematik
JF - Archiv der Mathematik
SN - 0003-889X
IS - 5
ER -
ID: 10453648