AMR-093-0168
Open
L3

Can a prime p satisfy $2^{p-1}\equiv 1\pmod{p^2}$ and $3^{p-1}\equiv 1\pmod{p^2}$ simultaneously

Category:Number Theory
Set:AMR Open Problem Lists

Problem Statement

Background

UnsolvedMath v1.3 research audit

Research Notes

Open — literature triaged

These notes are machine-generated research aids from a supervised audit, not peer-reviewed mathematical results. Verify citations and arguments before relying on them.

Audit summary

Result

What remains

Full audit trail

Problem and source review

Literature status

Work performed

About Number Theory: Properties of integers, prime numbers, Diophantine equations.

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