3526
RFC 3526 defines the MODP Diffie-Hellman groups.
- Even
- Composite
Where 3526 fits
Why 3526 is special
The Logjam work showed that a handful of these groups were used almost universally, so precomputing against one broke a large share of the internet's key exchanges.
Factors & digit properties
- Divisors (8)
- 1, 2, 41, 43, 82, 86, 1763, 3526
- Prime factorisation
- 2 × 41 × 43
- Digit sum
- 16
- Digital root
- 7
Representations
- Decimal
- 3526
- Binary
- 110111000110
- Octal
- 6706
- Hexadecimal
- dc6
- Roman numeral
- MMMDXXVI
- Scientific notation
- 3.526 × 10^3
Other mathematical patterns
- Deficient number
Related numbers & connections
Reuse of a small set of standardised Diffie-Hellman groups is what made precomputation attacks against many connections worthwhile.
View 8446 →Other connections
- is associated with8446
why?
Strength 0.50, confidence "high".
Technology & computing
RFC 3526 specifies standardised MODP groups for Diffie-Hellman. Because implementations reused a small set, precomputation against a single group could compromise many independent connections.
DocumentedTechnology & computingGeography: International — IETFPeriod: 2003
Common questions
Is 3526 a prime number?
No, 3526 is not prime.
What are the factors of 3526?
The factors of 3526 are 1, 2, 41, 43, 82, 86, 1763, 3526.
What is 3526 in Roman numerals?
3526 in Roman numerals is MMMDXXVI.
About this page's data
Mathematical facts:computed directly from the number's value — nothing to source or verify externally.
Contextual records: 1 reviewer-confirmed record, sourced and reviewed before publication.
Last reviewed: 3 August 2026