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## G = C98order 98 = 2·72

### Cyclic group

Aliases: C98, also denoted Z98, SmallGroup(98,2)

Series: Derived Chief Lower central Upper central

 Derived series C1 — C98
 Chief series C1 — C7 — C49 — C98
 Lower central C1 — C98
 Upper central C1 — C98

Generators and relations for C98
G = < a | a98=1 >

Smallest permutation representation of C98
Regular action on 98 points
Generators in S98
`(1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98)`

`G:=sub<Sym(98)| (1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98)>;`

`G:=Group( (1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98) );`

`G=PermutationGroup([[(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98)]])`

C98 is a maximal subgroup of   Dic49

98 conjugacy classes

 class 1 2 7A ··· 7F 14A ··· 14F 49A ··· 49AP 98A ··· 98AP order 1 2 7 ··· 7 14 ··· 14 49 ··· 49 98 ··· 98 size 1 1 1 ··· 1 1 ··· 1 1 ··· 1 1 ··· 1

98 irreducible representations

 dim 1 1 1 1 1 1 type + + image C1 C2 C7 C14 C49 C98 kernel C98 C49 C14 C7 C2 C1 # reps 1 1 6 6 42 42

Matrix representation of C98 in GL1(𝔽197) generated by

 109
`G:=sub<GL(1,GF(197))| [109] >;`

C98 in GAP, Magma, Sage, TeX

`C_{98}`
`% in TeX`

`G:=Group("C98");`
`// GroupNames label`

`G:=SmallGroup(98,2);`
`// by ID`

`G=gap.SmallGroup(98,2);`
`# by ID`

`G:=PCGroup([3,-2,-7,-7,46]);`
`// Polycyclic`

`G:=Group<a|a^98=1>;`
`// generators/relations`

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