How to Install and Uninstall gmp-ecm Package on Ubuntu 21.04 (Hirsute Hippo)

Last updated: November 26,2024

1. Install "gmp-ecm" package

Please follow the guidance below to install gmp-ecm on Ubuntu 21.04 (Hirsute Hippo)


    
        
            $
        

        
            
                sudo apt update
            
                    
    
    Copied


    
        
            $
        

        
            
                sudo apt install
            
                        
                gmp-ecm
            
                    
    
    Copied

2. Uninstall "gmp-ecm" package

Here is a brief guide to show you how to uninstall gmp-ecm on Ubuntu 21.04 (Hirsute Hippo):


    
        
            $
        

        
            
                sudo apt remove
            
                        
                gmp-ecm
            
                    
    
    Copied


    
        
            $
        

        
            
                sudo apt autoclean && sudo apt autoremove
            
                    
    
    Copied

3. Information about the gmp-ecm package on Ubuntu 21.04 (Hirsute Hippo)

Package: gmp-ecm
Architecture: amd64
Version: 7.0.4+ds-5
Multi-Arch: foreign
Priority: optional
Section: universe/math
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian Science Maintainers
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 311
Depends: libc6 (>= 2.7), libecm1, libgmp10 (>= 2:6.1)
Breaks: ecm (<< 1.00-2)
Replaces: ecm (<< 1.00-2)
Filename: pool/universe/g/gmp-ecm/gmp-ecm_7.0.4+ds-5_amd64.deb
Size: 108004
MD5sum: 8bd8884f8044dd1a7e20a3e4623e2f44
SHA1: b181455f3f241417255406badf2abff51d0cd848
SHA256: 8cd05639d45c315f8448d8c5789476227a4795e8df92191edfbe6db51df5c388
SHA512: 99202c216ca653f77f12e55e5698e111b96daf3e29f2985aa2b9ee1c9a3e72b5c3b3481eac30a43e8f4739898545f65d89115f1874da5d2f8f2e35b32bca3d8e
Homepage: https://ecm.gforge.inria.fr/
Description-en: Factor integers using the Elliptic Curve Method
gmp-ecm is a free implementation of the Elliptic Curve Method (ECM)
for integer factorization.
.
The original purpose of the ECMNET project was to make Richard Brent's
prediction true, i.e. to find a factor of 50 digits or more by
ECM. This goal was attained on September 14, 1998, when Conrad Curry
found a 53-digit factor of 2^677-1 c150 using George Woltman's mprime
program. The new goal of ECMNET is now to find other large factors by
ecm, mainly by contributing to the Cunningham project, most likely the
longest, ongoing computational project in history according to Bob
Silverman. A new record was set by Nik Lygeros and Michel Mizony, who
found in December 1999 a prime factor of 54 digits using GMP-ECM.
.
See http://www.loria.fr/~zimmerma/records/ecmnet.html for more
information about ecmnet.
.
This package provides the command line utility.
Description-md5: aa8a1ad2382ce8ce2808bef77751b023