DM-Groups and Lattice-Q1

+3 votes

Let G be non-abelian group. Min\{ |G| \} is ---?

asked Jul 8 in Discrete Maths by gbeditor (10,700 points) 1 flag
reshown Jul 9 by gbeditor

3 Answers

0 votes
6 is correct one
answered Jul 9 by tsnikhilsharmagate2018 (18,160 points) 2 flags
i didnt understand the question
can you explain?
How ? May you explain?
0 votes
Why a group with 5 elements can not be abelian?
answered Jul 10 by sudiptasenpro20 (140 points)
Every group with 5 element is abelian group
But in the link the group is taken to be a cyclic group. But in the question it is not mentioned.
+1 vote

When n=1 the group is a trivial one.

Now every group of prime order is cyclic and hence abelian. Hence groups of n=2,3 and 5 are abelian.

Since every group of order  p^2 (where p is prime) is abelian. Group of order 4= 2^2 is abelian.

Hence every group of order less than or equal to 5 is abelian.

Therefore smallest is 6

answered Jul 11 by tskushagra-guptacse (11,200 points)
How can you form a group with just 1 element ?
The single element of the trivial group is the identity element.