---
title: "Magma V2.12-10 Patch Notes"
canonical: "https://docs.magma-maths.org/patchnotes/2.12-10.html"
source: "https://docs.magma-maths.org/patchnotes/2.12-10.md"
---

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# Magma V2.12-10 Patch Notes

## Commutative Algebra

- A bug in Gröbner basis computation over rings with zero divisors has been fixed (reported by K. Kedlaya).

## Groups

- An inefficiency when creating large elementary abelian groups via the `AbelianGroup` command has been rectified. Problem reported by Mark Stather.

## Number and Function Fields

- A bug in the maximal order computation where the discriminant is given as input as been fixed. This would never produce wrong results, but could produce interal errors. Affected functions include `MaximalOrder` and `SplittingField`.

## System

- The Ctrl-C handling for the x86_64 version has been improved.