A finite skew brace with additive group PSU_5(64)×A_5 and multiplicative group Aut(PSU_5(64)) is constructed, affirmatively solving Kourovka Problem 20.109.
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A Finite Skew Brace with Perfect Additive Group and Almost Simple Multiplicative Group
A finite skew brace with additive group PSU_5(64)×A_5 and multiplicative group Aut(PSU_5(64)) is constructed, affirmatively solving Kourovka Problem 20.109.