{"author_name":"bitterharvest","description":"\uff11\uff0eRSA\u6697\u53f7 \u6700\u8fd1\u3001\u8a18\u4e8b\u306e\u4e0b\u306b\u300cRSA\u6697\u53f7\u3092\u751f\u6210\u305b\u3088\u300d\u3068\u3044\u3046\u5e83\u544a\u304c\u3042\u308b\u3002\u3053\u306e\u8a18\u4e8b\u306e\u4e0b\u306b\u3082\u3042\u308b\u306e\u3067\u306f\u306a\u3044\u304b\u3068\u601d\u3046\u304c\u3001\u305d\u3053\u306b\u306f\u6b21\u306e\u3053\u3068\u304c\u66f8\u304b\u308c\u3066\u3044\u308b\u3002RSA\u6697\u53f7\u3092\u751f\u6210\u305b\u3088\u3002\u9069\u5f53\u306a\u7d20\u6570\\(p\\)\u3068\\(q\\)\u3001\u4e0b\u306e\u6761\u4ef6\u3092\u6e80\u305f\u3059\u81ea\u7136\u6570\\(e\\) \u6761\u4ef61: \\(0 \u6761\u4ef62: \\(gcd((p-1)(q-1),e) = 1 \\) \u3053\u306e\u6642\u306e\u6697\u53f7\u306e\u516c\u958b\u9375\u306f\\(\\{pq,e\\}\\)\u3068\u306a\u308b\u3002 \u3067\u306f2\u304b\u3089100\u307e\u3067\u306e\u7d20\u6570\u304b\u3089\\(p\\)\u3068\\(q\\)\u3092\u9078\u3093\u3060\u3068\u304d\u3001 \u5019\u88dc\u3068\u306a\u308b\\(e\\)\u304c\\(p+q\\)\u500b\u5b58\u5728\u3059\u308b\u3088\u3046\u306a\\(p\\)\u3068\\(q\\)\u306e\u7d44\u5408\u305b\u3092\u6c42\u3081\u3066\u307f\u3088\u3046\uff01\u4eca\u56de\u306f\u3001\u3053\u306e\u554f\u984c\u306b\u6311\u6226\u3059\u308b\u3002\u305d\u306e\u524d\u306bRSA\u6697\u53f7\u306b\u3064\u3044\u3066\u7c21\u5358\u2026","type":"rich","provider_name":"Hatena Blog","version":"1.0","url":"https://bitterharvest.hatenablog.com/entry/2014/11/28/104647","blog_url":"https://bitterharvest.hatenablog.com/","height":"190","author_url":"https://blog.hatena.ne.jp/bitterharvest/","categories":["Haskell\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8b1b\u5ea7\uff08\u4e2d\u7d1a\u7de8\uff09"],"title":"RSA\u6697\u53f7\u306e\u516c\u958b\u9375\u3092\u6c42\u3081\u308b","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fbitterharvest.hatenablog.com%2Fentry%2F2014%2F11%2F28%2F104647\" title=\"RSA\u6697\u53f7\u306e\u516c\u958b\u9375\u3092\u6c42\u3081\u308b - bitterharvest\u2019s diary\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":null,"provider_url":"https://hatena.blog","blog_title":"bitterharvest\u2019s diary","width":"100%","published":"2014-11-28 10:46:47"}