A blog post published at saweis.net states that its author factored RSA-896 with the assistance of Claude, an AI model made by Anthropic, on September 19, 2026. The post presents RSA-896 as a large number and lists two prime factors, labeled p and q, which it states multiply together to produce it.
The source text provided consists only of the number itself, the two claimed prime factors, and a single sentence attributing the factoring work to the author using Claude on the stated date. It does not include any explanation of the method used, verification steps, the significance of factoring a number of this size, historical context about RSA challenge numbers, or commentary from the author or outside experts.
Because the available material is limited to this bare claim and the numerical values, there is not enough information to responsibly report on the broader context, technical significance, or credibility of the claim. This brief is being published in a limited form to note that the claim exists, without elaboration beyond what is stated in the source.
Key facts
- A blog post at saweis.net claims RSA-896 was factored using Claude, an AI model from Anthropic.
- The claimed factoring date given in the post is September 19, 2026.
- The post lists two large numbers, p and q, presented as the prime factors of RSA-896.
- The source text does not explain methodology, verification, or significance of the claim.