Current Events > A couple abstract algebra problems I'm having trouble with.

Topic List
Page List: 1
FLOUR
11/28/22 6:06:10 PM
#1:


Let G be a non-cyclic group of odd order less than 20. What group must G be isomorphic to?

Let G be a group of order 21. What are the possible number of elements in G of order 3?

---
OK, so what am I doing? Oh, I'm chasing this guy? No, he's chasing me...
... Copied to Clipboard!
Dat_Cracka_Jax
11/28/22 6:08:16 PM
#2:


Wat

---
http://img826.imageshack.us/img826/8131/flame201010170949481638.jpg
http://img705.imageshack.us/img705/5517/cateyes.gif Rams: 7-9
... Copied to Clipboard!
CobraGT
11/28/22 6:13:09 PM
#3:


17 and 19 are out because prime.

As are 2,4,6,8,...18 because even

Do a search groups of order 21 for second problem. Proofwiki

---
GoldenSun/Crossbone Isle diagrams/ 18 teams known https://photobucket.com/u/SwordOfWheat/a/9990a2ee-25f3-4242-ae79-7d2d4b882be4
... Copied to Clipboard!
lderivedx
11/28/22 6:45:08 PM
#4:


FLOUR posted...
Let G be a non-cyclic group of odd order less than 20. What group must G be isomorphic to?

Let G be a group of order 21. What are the possible number of elements in G of order 3?

1) What have you figured out regarding the group's order?

2) What do you know about the parity of the number of elements of order 3? How many elements of order 7 are guaranteed?

---
i cant get off unless we're violating at least four OSHA regulations
... Copied to Clipboard!
Topic List
Page List: 1