Download PARI/GP

If you intend to compile PARI/GP from a source distribution, make sure the GNU MP and GNU readline libraries are already installed on your system. They are not mandatory but make the gp calculator respectively faster and more user-friendly. (See the Extras section for details.)

PARI/GP

You may also want to download some Optional Packages.

Source distributions

Stable version: pari-2.17.1.tar.gz (5.1 MB), Dec 24 2024
sha256sum: 67ba6f3071233725258541e4f174b5efbc64c65ae5115bade9edfc45f1fde5dc
md5sum: 9249e94df8cf270543d27d722bf4744a / PGP signature: pari-2.17.1.tar.gz.asc
Changelog

Snapshot corresponding to the latest version with all current patches applied.

Windows, binary distributions

First determine whether you are running a 32-bit or 64-bit version of Windows (probably 64-bit nowadays), then select the appropriate binary:

Stable 32-bit version: Pari32-2-17-1.exe (91.9 MB), Dec 24 2024
sha256sum: bde19f4f13fa6ac04a5e19d2a5524f62253d8e5ad33892f9248cf7fbd357eab1
md5sum: 8290b21d82bdc7be0ee99cdce1482856
README.win
Stable 64-bit version: Pari64-2-17-1.exe (98.7 MB), Dec 24 2024
sha256sum: 3df3c0e767f86adc52104c344cbb3fbf7592f4cc47f871e457ef1ddfc13a4d58
md5sum: 12eedfd61787ede62b89f8fd8999a179
README.win
Daily Snapshots (32-bit, 64-bit): basic GP binaries built daily from the master branch. Bleeding edge !

MacOS, binary distributions

Basic DMG for MacOS (no packages)

Stable (intel) : PariGP-2.17.1.dmg (19.1 MB), Dec 24 2024
sha256sum: a4724f0117d694b444df55ff1f753b34725ee67cee82cb15777c6534e98e8502
md5sum: b8d8f635a63015328a170c3b7c9248eb
Stable (arm) : PariGP-arm-2.17.1.dmg (15.6 MB), Dec 24 2024
sha256sum: 3d2b6682a09dcd694831c62ff3bab2c0eeb92c1f79ca26cc085f45a9ae07ee51
md5sum: fdc835ebaa0e43dd19cd57842496d364
Stable (arm) multithreaded : PariGP-arm-2.17.1-pthread.dmg (15.7 MB), Dec 24 2024
sha256sum: 9454db3bafb98d58b403271d7170583e5eebeee2deece50d5df5e699ff49c652
md5sum: fcd9e68c2b8ed03addf12f1400ed4ff3

Full DMG for MacOS (all packages)

Stable (intel) : PariGP-full-2.17.1.dmg (99.7 MB), Dec 24 2024
sha256sum: 923bebf08fbad6eb0389cac9f4049600b9cf3a2cf002f1be07896c3b279d4014
md5sum: b64a9c43aa3829cae60b4c298823af7b
Stable (arm) : PariGP-arm-full-2.17.1.dmg (107.2 MB), Dec 24 2024
sha256sum: 646aad144798ef153d06e3c0e9406184c8899b627b0a793d0104f27f2c7c8987
md5sum: 159fed4ae75e74923b1491092670e23a
Stable (arm) multithreaded : PariGP-arm-full-2.17.1-pthread.dmg (107.3 MB), Dec 24 2024
sha256sum: 447ade3e1e8d23ae236d3dac2604f8af1e8c68514d08bdcfff8080225338986f
md5sum: bf8a4dbd120d14494da028246cd9ff83

Snapshot from our GIT server a basic GP binary built daily from the master branch.

Android, binary distributions

Stable version: PariDroid-2.15.5.2.4.apk (19.4 MB), Sep 13 2024
sha256sum: 27604d4c665480aeb11a35e6eb276ba13d2cccdba3955189985b4e1393fd9df5
md5sum: f241e1703006ce5caf6d9aa4cdf811b1 / PGP signature: PariDroid-2.15.5.2.4.apk.asc

Xeus-GP

A Xeus-based Jupyter kernel for PARI/GP

Latest version: xeus-gp-0.1.0.tar.gz (28 KB), Dec 29 2024
sha256sum: efeb44c9d4961b6b40d673fbe77d280d3b493dcfbb1d69cf7b60aaa5a9a93fe7
md5sum: cf4dfebed7bde29a49f53c69c6b8de01 / PGP signature: xeus-gp-0.1.0.tar.gz.asc
Changelog

GP2C

The GP to C compiler translates GP scripts to PARI programs.

Latest version: gp2c-0.0.14.tar.gz (883 KB), Oct 7 2024
sha256sum: af6112cc02940457e239da4433d1a0d8da60eeef29f7cc722f64cd4ac00b7b30
md5sum: f0bf8d38a4f78319ee6964e4cf553763 / PGP signature: gp2c-0.0.14.tar.gz.asc
Changelog

Extras

The GNU readline library provides line editing under GP, an automatic context-dependent completion, and an editable history of commands.
The GNU MP library can be used as a replacement for the native multiprecision kernel. It is rather faster than the native kernel (benchmarks).
The PariEmacs package. Require PARI/GP-2.4.1 and up. GP can be run in an Emacs buffer, with all the obvious advantages if you are familiar with this editor. This package was developped alongside PARI/GP for a long time. It is now developped independently and must be downloaded separately. (In particular, PARI/GP and PariEmacs may be upgraded independently.)
perl (used by the gphelp script) provides extended online help (full text from this manual) about functions and concepts, which can be used under GP or independently.