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Magma
magma: G := TransitiveGroup(36, 37);
Group action invariants
Degree $n$: | $36$ | magma: t, n := TransitiveGroupIdentification(G); n;
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Transitive number $t$: | $37$ | magma: t, n := TransitiveGroupIdentification(G); t;
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Group: | $C_6.D_6$ | ||
Parity: | $-1$ | magma: IsEven(G);
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Primitive: | no | magma: IsPrimitive(G);
| magma: NilpotencyClass(G);
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$\card{\Aut(F/K)}$: | $12$ | magma: Order(Centralizer(SymmetricGroup(n), G));
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Generators: | (1,24,6,28,33,31,2,23,5,27,34,32)(3,22,7,25,35,30,4,21,8,26,36,29)(9,19,14,11,18,15,10,20,13,12,17,16), (1,17,2,18)(3,19,4,20)(5,14,6,13)(7,16,8,15)(9,33,10,34)(11,35,12,36)(21,23,22,24)(25,32,26,31)(27,29,28,30) | magma: Generators(G);
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Low degree resolvents
|G/N| Galois groups for stem field(s) $2$: $C_2$ x 3 $4$: $C_4$ x 2, $C_2^2$ $6$: $S_3$ x 2 $8$: $C_4\times C_2$ $12$: $D_{6}$ x 2, $C_3 : C_4$ x 2 $24$: $S_3 \times C_4$, 24T6 $36$: $S_3^2$ Resolvents shown for degrees $\leq 47$
Subfields
Degree 2: $C_2$
Degree 3: $S_3$ x 2
Degree 4: $C_4$
Degree 9: $S_3^2$
Degree 12: $C_3 : C_4$, $S_3 \times C_4$
Degree 18: $S_3^2$
Low degree siblings
24T60, 36T37Siblings are shown with degree $\leq 47$
A number field with this Galois group has no arithmetically equivalent fields.
Conjugacy classes
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 $ | $1$ | $1$ | $()$ |
$ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 $ | $3$ | $2$ | $( 5,33)( 6,34)( 7,36)( 8,35)( 9,18)(10,17)(11,20)(12,19)(21,29)(22,30)(23,32) (24,31)$ |
$ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2 $ | $1$ | $2$ | $( 1, 2)( 3, 4)( 5, 6)( 7, 8)( 9,10)(11,12)(13,14)(15,16)(17,18)(19,20)(21,22) (23,24)(25,26)(27,28)(29,30)(31,32)(33,34)(35,36)$ |
$ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2 $ | $3$ | $2$ | $( 1, 2)( 3, 4)( 5,34)( 6,33)( 7,35)( 8,36)( 9,17)(10,18)(11,19)(12,20)(13,14) (15,16)(21,30)(22,29)(23,31)(24,32)(25,26)(27,28)$ |
$ 4, 4, 4, 4, 4, 4, 4, 4, 4 $ | $3$ | $4$ | $( 1, 3, 2, 4)( 5, 8, 6, 7)( 9,21,10,22)(11,24,12,23)(13,25,14,26)(15,28,16,27) (17,30,18,29)(19,32,20,31)(33,35,34,36)$ |
$ 4, 4, 4, 4, 4, 4, 4, 4, 4 $ | $9$ | $4$ | $( 1, 3, 2, 4)( 5,35, 6,36)( 7,33, 8,34)( 9,29,10,30)(11,31,12,32)(13,25,14,26) (15,28,16,27)(17,22,18,21)(19,23,20,24)$ |
$ 4, 4, 4, 4, 4, 4, 4, 4, 4 $ | $3$ | $4$ | $( 1, 4, 2, 3)( 5, 7, 6, 8)( 9,22,10,21)(11,23,12,24)(13,26,14,25)(15,27,16,28) (17,29,18,30)(19,31,20,32)(33,36,34,35)$ |
$ 4, 4, 4, 4, 4, 4, 4, 4, 4 $ | $9$ | $4$ | $( 1, 4, 2, 3)( 5,36, 6,35)( 7,34, 8,33)( 9,30,10,29)(11,32,12,31)(13,26,14,25) (15,27,16,28)(17,21,18,22)(19,24,20,23)$ |
$ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3 $ | $2$ | $3$ | $( 1, 5,33)( 2, 6,34)( 3, 8,35)( 4, 7,36)( 9,13,18)(10,14,17)(11,16,20) (12,15,19)(21,25,29)(22,26,30)(23,28,32)(24,27,31)$ |
$ 6, 6, 6, 6, 6, 6 $ | $2$ | $6$ | $( 1, 6,33, 2, 5,34)( 3, 7,35, 4, 8,36)( 9,14,18,10,13,17)(11,15,20,12,16,19) (21,26,29,22,25,30)(23,27,32,24,28,31)$ |
$ 12, 12, 12 $ | $6$ | $12$ | $( 1, 7,34, 3, 5,36, 2, 8,33, 4, 6,35)( 9,26,17,21,13,30,10,25,18,22,14,29) (11,28,19,24,16,32,12,27,20,23,15,31)$ |
$ 12, 12, 12 $ | $6$ | $12$ | $( 1, 8,34, 4, 5,35, 2, 7,33, 3, 6,36)( 9,25,17,22,13,29,10,26,18,21,14,30) (11,27,19,23,16,31,12,28,20,24,15,32)$ |
$ 6, 6, 6, 6, 6, 6 $ | $4$ | $6$ | $( 1,11,30, 2,12,29)( 3,10,32, 4, 9,31)( 5,16,22, 6,15,21)( 7,13,24, 8,14,23) (17,28,36,18,27,35)(19,25,33,20,26,34)$ |
$ 6, 6, 6, 6, 6, 6 $ | $6$ | $6$ | $( 1,11,26,34,15,21)( 2,12,25,33,16,22)( 3,10,28,36,13,24)( 4, 9,27,35,14,23) ( 5,20,30, 6,19,29)( 7,18,31, 8,17,32)$ |
$ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3 $ | $4$ | $3$ | $( 1,12,30)( 2,11,29)( 3, 9,32)( 4,10,31)( 5,15,22)( 6,16,21)( 7,14,24) ( 8,13,23)(17,27,36)(18,28,35)(19,26,33)(20,25,34)$ |
$ 6, 6, 6, 6, 3, 3, 3, 3 $ | $6$ | $6$ | $( 1,12,26,33,15,22)( 2,11,25,34,16,21)( 3, 9,28,35,13,23)( 4,10,27,36,14,24) ( 5,19,30)( 6,20,29)( 7,17,31)( 8,18,32)$ |
$ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3 $ | $2$ | $3$ | $( 1,15,26)( 2,16,25)( 3,13,28)( 4,14,27)( 5,19,30)( 6,20,29)( 7,17,31) ( 8,18,32)( 9,23,35)(10,24,36)(11,21,34)(12,22,33)$ |
$ 6, 6, 6, 6, 6, 6 $ | $2$ | $6$ | $( 1,16,26, 2,15,25)( 3,14,28, 4,13,27)( 5,20,30, 6,19,29)( 7,18,31, 8,17,32) ( 9,24,35,10,23,36)(11,22,34,12,21,33)$ |
magma: ConjugacyClasses(G);
Group invariants
Order: | $72=2^{3} \cdot 3^{2}$ | 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: | 72.20 | magma: IdentifyGroup(G);
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Character table: |
2 3 3 3 3 3 3 3 3 2 2 2 2 1 2 1 2 2 2 3 2 1 2 1 1 . 1 . 2 2 1 1 2 1 2 1 2 2 1a 2a 2b 2c 4a 4b 4c 4d 3a 6a 12a 12b 6b 6c 3b 6d 3c 6e 2P 1a 1a 1a 1a 2b 2b 2b 2b 3a 3a 6a 6a 3b 3c 3b 3c 3c 3c 3P 1a 2a 2b 2c 4c 4d 4a 4b 1a 2b 4a 4c 2b 2c 1a 2a 1a 2b 5P 1a 2a 2b 2c 4a 4b 4c 4d 3a 6a 12a 12b 6b 6c 3b 6d 3c 6e 7P 1a 2a 2b 2c 4c 4d 4a 4b 3a 6a 12b 12a 6b 6c 3b 6d 3c 6e 11P 1a 2a 2b 2c 4c 4d 4a 4b 3a 6a 12b 12a 6b 6c 3b 6d 3c 6e X.1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 X.2 1 -1 1 -1 -1 1 -1 1 1 1 -1 -1 1 -1 1 -1 1 1 X.3 1 -1 1 -1 1 -1 1 -1 1 1 1 1 1 -1 1 -1 1 1 X.4 1 1 1 1 -1 -1 -1 -1 1 1 -1 -1 1 1 1 1 1 1 X.5 1 -1 -1 1 A -A -A A 1 -1 -A A -1 1 1 -1 1 -1 X.6 1 -1 -1 1 -A A A -A 1 -1 A -A -1 1 1 -1 1 -1 X.7 1 1 -1 -1 A A -A -A 1 -1 -A A -1 -1 1 1 1 -1 X.8 1 1 -1 -1 -A -A A A 1 -1 A -A -1 -1 1 1 1 -1 X.9 2 -2 -2 2 . . . . 2 -2 . . 1 -1 -1 1 -1 1 X.10 2 -2 2 -2 . . . . 2 2 . . -1 1 -1 1 -1 -1 X.11 2 2 -2 -2 . . . . 2 -2 . . 1 1 -1 -1 -1 1 X.12 2 2 2 2 . . . . 2 2 . . -1 -1 -1 -1 -1 -1 X.13 2 . 2 . -2 . -2 . -1 -1 1 1 -1 . -1 . 2 2 X.14 2 . 2 . 2 . 2 . -1 -1 -1 -1 -1 . -1 . 2 2 X.15 2 . -2 . B . -B . -1 1 A -A 1 . -1 . 2 -2 X.16 2 . -2 . -B . B . -1 1 -A A 1 . -1 . 2 -2 X.17 4 . 4 . . . . . -2 -2 . . 1 . 1 . -2 -2 X.18 4 . -4 . . . . . -2 2 . . -1 . 1 . -2 2 A = -E(4) = -Sqrt(-1) = -i B = -2*E(4) = -2*Sqrt(-1) = -2i |
magma: CharacterTable(G);