What specific criteria must be met for a topic to satisfy Wikipedia's general notability guideline?

For a topic to satisfy Wikipedia's general notability guideline (GNG), it must meet two primary criteria: significant coverage and reliable sources. 'Significant coverage' means that the topic has been addressed directly and in detail in reliable sources. This coverage should be more than a brief mention or passing reference. It implies that the sources dedicate substantial attention to the topic itself. 'Reliable sources' are those with a reputation for accuracy and editorial integrity, independent of the subject. These sources should be secondary sources, meaning they provide analysis, evaluation, interpretation, or synthesis of primary sources. Primary sources, such as firsthand accounts or original research, are generally not sufficient to establish notability. The sources must also be independent of the subject, meaning they are not affiliated with the topic in a way that could compromise their objectivity. For example, a company's website or press releases would not be considered independent sources. If a topic has received significant coverage in multiple independent, reliable sources, it is generally considered notable enough to warrant its own Wikipedia article.