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Magma
magma: G := TransitiveGroup(39, 2);
Group action invariants
Degree $n$: | $39$ | magma: t, n := TransitiveGroupIdentification(G); n;
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Transitive number $t$: | $2$ | magma: t, n := TransitiveGroupIdentification(G); t;
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Group: | $C_{13}:C_3$ | ||
Parity: | $1$ | magma: IsEven(G);
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Primitive: | no | magma: IsPrimitive(G);
| magma: NilpotencyClass(G);
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$\card{\Aut(F/K)}$: | $39$ | magma: Order(Centralizer(SymmetricGroup(n), G));
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Generators: | (1,14,6)(2,15,4)(3,13,5)(7,30,23)(8,28,24)(9,29,22)(10,16,31)(11,17,32)(12,18,33)(19,20,21)(25,35,37)(26,36,38)(27,34,39), (1,3,2)(4,11,30)(5,12,28)(6,10,29)(7,21,18)(8,19,16)(9,20,17)(13,37,32)(14,38,33)(15,39,31)(22,25,36)(23,26,34)(24,27,35) | magma: Generators(G);
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Low degree resolvents
|G/N| Galois groups for stem field(s) $3$: $C_3$ Resolvents shown for degrees $\leq 47$
Subfields
Degree 3: $C_3$
Degree 13: $C_{13}:C_3$
Low degree siblings
13T3Siblings are shown with degree $\leq 47$
A number field with this Galois group has no arithmetically equivalent fields.
Conjugacy classes
Label | Cycle Type | Size | Order | Representative |
$ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 $ | $1$ | $1$ | $()$ | |
$ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3 $ | $13$ | $3$ | $( 1, 2, 3)( 4,30,11)( 5,28,12)( 6,29,10)( 7,18,21)( 8,16,19)( 9,17,20) (13,32,37)(14,33,38)(15,31,39)(22,36,25)(23,34,26)(24,35,27)$ | |
$ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3 $ | $13$ | $3$ | $( 1, 3, 2)( 4,11,30)( 5,12,28)( 6,10,29)( 7,21,18)( 8,19,16)( 9,20,17) (13,37,32)(14,38,33)(15,39,31)(22,25,36)(23,26,34)(24,27,35)$ | |
$ 13, 13, 13 $ | $3$ | $13$ | $( 1, 4, 7,12,13,17,19,24,25,29,31,34,38)( 2, 5, 8,10,14,18,20,22,26,30,32,35, 39)( 3, 6, 9,11,15,16,21,23,27,28,33,36,37)$ | |
$ 13, 13, 13 $ | $3$ | $13$ | $( 1, 7,13,19,25,31,38, 4,12,17,24,29,34)( 2, 8,14,20,26,32,39, 5,10,18,22,30, 35)( 3, 9,15,21,27,33,37, 6,11,16,23,28,36)$ | |
$ 13, 13, 13 $ | $3$ | $13$ | $( 1,13,25,38,12,24,34, 7,19,31, 4,17,29)( 2,14,26,39,10,22,35, 8,20,32, 5,18, 30)( 3,15,27,37,11,23,36, 9,21,33, 6,16,28)$ | |
$ 13, 13, 13 $ | $3$ | $13$ | $( 1,24, 4,25, 7,29,12,31,13,34,17,38,19)( 2,22, 5,26, 8,30,10,32,14,35,18,39, 20)( 3,23, 6,27, 9,28,11,33,15,36,16,37,21)$ |
magma: ConjugacyClasses(G);
Group invariants
Order: | $39=3 \cdot 13$ | magma: Order(G);
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Cyclic: | no | magma: IsCyclic(G);
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Abelian: | no | magma: IsAbelian(G);
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Solvable: | yes | magma: IsSolvable(G);
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Nilpotency class: | not nilpotent | ||
Label: | 39.1 | magma: IdentifyGroup(G);
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Character table: |
1A | 3A1 | 3A-1 | 13A1 | 13A-1 | 13A2 | 13A-2 | ||
Size | 1 | 13 | 13 | 3 | 3 | 3 | 3 | |
3 P | 1A | 3A-1 | 3A1 | 13A2 | 13A-2 | 13A-1 | 13A1 | |
13 P | 1A | 1A | 1A | 13A1 | 13A-1 | 13A2 | 13A-2 | |
Type | ||||||||
39.1.1a | R | |||||||
39.1.1b1 | C | |||||||
39.1.1b2 | C | |||||||
39.1.3a1 | C | |||||||
39.1.3a2 | C | |||||||
39.1.3a3 | C | |||||||
39.1.3a4 | C |
magma: CharacterTable(G);