Skip to content

Instantly share code, notes, and snippets.

@mimoo
Last active February 5, 2016 17:53
Show Gist options
  • Save mimoo/1d46622a5c6a96ce1f72 to your computer and use it in GitHub Desktop.
Save mimoo/1d46622a5c6a96ce1f72 to your computer and use it in GitHub Desktop.
check new socat's dh2048_p
# socat's new dh params
dh2048_p = 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
dh2048_g = 2
# is_prime(dh2048_p) -> True
q = (dh2048_p - 1) / 2
print is_prime(q) # -> False
q = ZZ(q)
proof.arithmetic(False)
print is_prime(q) # -> True
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment