Question

Squares of two coprime numbers

score 3.5k · Answer 1 · 2026-02-22 17:54:05

3.5k

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Squares of two coprime numbers

Published on 22 Feb 2026 - 17:54

score 306 · Answer 2 · 2026-02-22 19:53:27

306

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Kernel and image of coprime factors of the minimal polynomial

Published on 22 Feb 2026 - 19:53

score 157 · Answer 3 · 2026-02-22 19:52:39

157

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Is there an elegant Stern Brocot like way to generate all coprime triples?

Published on 22 Feb 2026 - 19:52

score 1.4k · Answer 4 · 2026-02-22 19:54:05

1.4k

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Show that 5n + 3 and 7n + 4 are relatively prime for any n 2 N. Show that s and t are not unique.

Published on 22 Feb 2026 - 19:54

score 5.7k · Answer 5 · 2026-02-22 19:54:28

5.7k

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Definition of Coprime

Published on 22 Feb 2026 - 19:54

score 632 · Answer 6 · 2026-02-22 19:50:59

632

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$C_m \times C_n$ isomorphic to $C_{mn}$

Published on 22 Feb 2026 - 19:50

score 44 · Answer 7 · 2026-02-22 19:47:15

44

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Prove co-prime exist

Published on 22 Feb 2026 - 19:47

score 26 · Answer 8 · 2026-02-22 19:54:02

26

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Does $\exists b \in F_n(b^p=a)$ and $\exists c \in F_n(c^q=a)$ imply $\exists d \in F_n(d^{pq}=a)$?

Published on 22 Feb 2026 - 19:54

score 127 · Answer 9 · 2026-02-22 19:54:06

127

Views

Inequality involving power to fractional part of integer multiples of logarithm of integer to coprime base.

Published on 22 Feb 2026 - 19:54

score 48 · Answer 10 · 2026-02-22 19:53:25

48

Views

Problem with discrepancy of results, one of which is close to $\sqrt{\frac{\varphi^5}{5}}$

Published on 22 Feb 2026 - 19:53

score 14 · Answer 11 · 2026-02-22 19:53:46

14

Views

The coprimality of 2 integers that are divisors of 2 larger coprimes?

Published on 22 Feb 2026 - 19:53

score 292 · Answer 12 · 2026-02-22 21:30:47

292

Views

If $ax + by =$ prime, are then $a$ and $b$ relative prime?

Published on 22 Feb 2026 - 21:30

score 225 · Answer 13 · 2026-02-22 21:32:07

225

Views

Suppose that $n = p_1p_2 \cdots p_k$, where $p_1, p_2, .\ldots, p_k$ are distinct odd primes. Show that $a^{φ(n)+1} ≡ a\pmod n$

Published on 22 Feb 2026 - 21:32

score 211 · Answer 14 · 2026-02-22 21:29:42

211

Views

What is the probability for which :$\gcd ((\phi(n),n-1)=1 ) $ for integers?

Published on 22 Feb 2026 - 21:29

score 48 · Answer 15 · 2026-02-22 21:26:56

48

Views

Abstract solving congruence system when modules are not coprime

Published on 22 Feb 2026 - 21:26

List Question

Squares of two coprime numbers

Kernel and image of coprime factors of the minimal polynomial

Is there an elegant Stern Brocot like way to generate all coprime triples?

Show that 5n + 3 and 7n + 4 are relatively prime for any n 2 N. Show that s and t are not unique.

Definition of Coprime

$C_m \times C_n$ isomorphic to $C_{mn}$

Prove co-prime exist

Does $\exists b \in F_n(b^p=a)$ and $\exists c \in F_n(c^q=a)$ imply $\exists d \in F_n(d^{pq}=a)$?

Inequality involving power to fractional part of integer multiples of logarithm of integer to coprime base.

Problem with discrepancy of results, one of which is close to $\sqrt{\frac{\varphi^5}{5}}$

The coprimality of 2 integers that are divisors of 2 larger coprimes?

If $ax + by =$ prime, are then $a$ and $b$ relative prime?

Suppose that $n = p_1p_2 \cdots p_k$, where $p_1, p_2, .\ldots, p_k$ are distinct odd primes. Show that $a^{φ(n)+1} ≡ a\pmod n$

What is the probability for which :$\gcd ((\phi(n),n-1)=1 ) $ for integers?

Abstract solving congruence system when modules are not coprime

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