Cyclic group:Z53
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Definition
This group, denoted is defined as the cyclic group of order . Equivalently, it is the additive group of the field of fifty-three elements.
Note that 53 is prime, and thus by the classification of groups of prime order, this is the only group of order 53.
Arithmetic functions
| Function | Value | Explanation |
|---|---|---|
| order | 53 | |
| exponent | 53 | |
| Frattini length | 1 | |
| Fitting length | 1 | |
| subgroup rank | 1 | |
| rank as p-group | 1 | 53 is a prime number |
Group properties
| Property | Satisfied | Explanation |
|---|---|---|
| cyclic group | Yes | |
| abelian group | Yes | Cyclic implies abelian |
| nilpotent group | Yes | It is abelian by above, and abelian implies nilpotent |
| homocyclic group | Yes | Cyclic groups are homocyclic |
| elementary abelian group | Yes | |
| simple group | Yes | Cyclic groups of prime order are simple |
GAP implementation
Group ID
This finite group has order 53 and has ID 1 among the groups of order 53 in GAP's SmallGroup library. For context, there are groups of order 53. It can thus be defined using GAP's SmallGroup function as:
SmallGroup(53,1)
For instance, we can use the following assignment in GAP to create the group and name it :
gap> G := SmallGroup(53,1);
Conversely, to check whether a given group is in fact the group we want, we can use GAP's IdGroup function:
IdGroup(G) = [53,1]
or just do:
IdGroup(G)
to have GAP output the group ID, that we can then compare to what we want.
Other descriptions
The group can be constructed using GAP's CyclicGroup function:
CyclicGroup(53)