Bob publishes public key (e,N)=(43,133). Select the secret key d that corresponds to this public key. The equations below may be useful:

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ISBN:9780470458365
Author:Erwin Kreyszig
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Bob publishes public key \( (e, N) = (43, 133) \). Select the secret key \( d \) that corresponds to this public key. The equations below may be useful:

\[ 
133 = 7 \cdot 19 
\]

\[ 
1 = 11 \cdot 133 - 34 \cdot 43 
\]

\[ 
1 = 2 \cdot 108 - 4 \cdot 43 
\]

Options:

- \( 4 \)
- \( 99 \)
- \( 34 \)
- \( 104 \)
Transcribed Image Text:Bob publishes public key \( (e, N) = (43, 133) \). Select the secret key \( d \) that corresponds to this public key. The equations below may be useful: \[ 133 = 7 \cdot 19 \] \[ 1 = 11 \cdot 133 - 34 \cdot 43 \] \[ 1 = 2 \cdot 108 - 4 \cdot 43 \] Options: - \( 4 \) - \( 99 \) - \( 34 \) - \( 104 \)
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