Greatest Common Factor of 126, 395, 742

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 126, 395, 742 by common division method
• Greatest Common Factor of 126, 395, 742 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 126

List of positive integer factors of 126 that divides 126 without a remainder.

1,2,3,6,7,9,14,18,21,42,63,126

Factors of 395

List of positive integer factors of 395 that divides 395 without a remainder.

1,5,79,395

Factors of 742

List of positive integer factors of 742 that divides 742 without a remainder.

1,2,7,14,53,106,371,742

Greatest Common Factor

We found the factors 126,395,742 . The biggest common factor number is the GCF number.
So the greatest common factor 126,395,742 is 1.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 935, 835, 273
• GCF of 567, 623, 694
• GCF of 769, 577, 207
• GCF of 956, 305, 407
• GCF of 854, 756, 527

1. What is the GCF of 126, 395, 742?

Answer: GCF of 126, 395, 742 is 1.

2. How to Find the GCF of 126, 395, 742

Answer: Greatest Common Factor(GCF) of 126, 395, 742 = 1

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(126, 395, 742) = 1.