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-2.13.2.tar.gz (4.5 MB), Jun 24 2021
md5sum: cf0788cb332f876711050aed3abe6fd6 / PGP signature: pari-2.13.2.tar.gz.asc
Changelog

Snapshots from our GIT server are also available, corresponding to the above versions 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 on recent systems), then select the appropriate binary:

Stable 32-bit version: Pari32-2-13-2.exe (87.4 MB), Jun 10 2021
md5sum: a19552c336a290350548af168d676ec3
README.win
Stable 64-bit version: Pari64-2-13-2.exe (93.0 MB), Jun 24 2021
md5sum: f07834cc0921c6e7a1786aed5b66579b
README.win
Daily Snapshots contain basic GP binaries built daily from the master branch. Bleeding edge !

MacOS, binary distributions

Basic GP binary for MacOS

Stable : gp-2.13.2-osx (11.1 MB), Jun 10 2021
md5sum: e19612be8b1e74e920b4dfa773bc1e50

Basic DMG for MacOS (no packages)

Stable : PariGP-2.13.2.dmg (17.1 MB), Jun 10 2021
md5sum: e36556c174c34e01b05dd00b97359201

Full DMG for MacOS (all packages)

Stable : PariGP-full-2.13.2.dmg (94.2 MB), Jun 10 2021
md5sum: 6530ccb2002db0461e684c0fd0d2d2cb

Snapshots from our GIT server contain basic GP binaries built daily from the master branch.

Android, binary distributions

Stable version: PariDroid-2.13.1.1.9.apk (7.7 MB), Mar 1 2021
md5sum: b9722a44f2a2e80125c0648f5c47a807 / PGP signature: PariDroid-2.13.1.1.9.apk.asc

GP2C

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

Last version: gp2c-0.0.12.tar.gz (852 KB), Nov 8 2020
md5sum: ab29c383985d1b7d339189ecff31d40a / PGP signature: gp2c-0.0.12.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.