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math.GR2025
The profinite genus of the groups
Marlon Estanislau, John MacQuarrie, Anderson Porto
A formula is given for the profinite genus of groups of the form , completing the calculation of the size of the genus of semidirect products of the f…
math.GR2021
Blocks of profinite groups with cyclic defect group
Ricardo J. Franquiz Flores, John W. MacQuarrie
We demonstrate that the blocks of a profinite group whose defect groups are cyclic have a Brauer tree algebra structure analogous to the case of finite groups. We show further that…