Finite Group Databasebeta

Groups of order 20990

4 groups of order 20990.

SmallGroupsgroup
(20990, 1)D5×C2099 #35230631
(20990, 2)C5×D2099 #35230632
(20990, 3)D10495 #35230633
(20990, 4)C2×C5×C2099 #35230634

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