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Magma
magma: G := TransitiveGroup(30, 35);
Group action invariants
Degree $n$: | $30$ | magma: t, n := TransitiveGroupIdentification(G); n;
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Transitive number $t$: | $35$ | magma: t, n := TransitiveGroupIdentification(G); t;
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Group: | $C_5^2:C_6$ | ||
Parity: | $-1$ | magma: IsEven(G);
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Primitive: | no | magma: IsPrimitive(G);
| magma: NilpotencyClass(G);
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$\card{\Aut(F/K)}$: | $10$ | magma: Order(Centralizer(SymmetricGroup(n), G));
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Generators: | (3,10,15,21,27)(4,9,16,22,28)(5,29,23,17,11)(6,30,24,18,12), (1,18,22,8,11,27)(2,17,21,7,12,28)(3,25,24,16,14,5)(4,26,23,15,13,6)(9,20,29,10,19,30) | magma: Generators(G);
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Low degree resolvents
|G/N| Galois groups for stem field(s) $2$: $C_2$ $3$: $C_3$ $6$: $C_6$ Resolvents shown for degrees $\leq 47$
Subfields
Degree 2: $C_2$
Degree 3: $C_3$
Degree 5: None
Degree 6: $C_6$
Degree 10: None
Degree 15: $(C_5^2 : C_3):C_2$
Low degree siblings
15T12 x 2, 25T15, 30T35Siblings 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 $ | $1$ | $1$ | $()$ | |
$ 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 $ | $6$ | $5$ | $( 3,10,15,21,27)( 4, 9,16,22,28)( 5,29,23,17,11)( 6,30,24,18,12)$ | |
$ 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 $ | $6$ | $5$ | $( 3,15,27,10,21)( 4,16,28, 9,22)( 5,23,11,29,17)( 6,24,12,30,18)$ | |
$ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2 $ | $25$ | $2$ | $( 1, 2)( 3, 4)( 5,12)( 6,11)( 7,26)( 8,25)( 9,27)(10,28)(13,20)(14,19)(15,22) (16,21)(17,30)(18,29)(23,24)$ | |
$ 6, 6, 6, 6, 6 $ | $25$ | $6$ | $( 1, 3, 5, 8,28,12)( 2, 4, 6, 7,27,11)( 9,30,13,21,17,26)(10,29,14,22,18,25) (15,23,20,16,24,19)$ | |
$ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3 $ | $25$ | $3$ | $( 1, 4, 5)( 2, 3, 6)( 7, 9,11)( 8,10,12)(13,16,17)(14,15,18)(19,22,23) (20,21,24)(25,28,29)(26,27,30)$ | |
$ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3 $ | $25$ | $3$ | $( 1, 5, 4)( 2, 6, 3)( 7,11, 9)( 8,12,10)(13,17,16)(14,18,15)(19,23,22) (20,24,21)(25,29,28)(26,30,27)$ | |
$ 6, 6, 6, 6, 6 $ | $25$ | $6$ | $( 1, 6, 9,26,11, 3)( 2, 5,10,25,12, 4)( 7,30,16,20,17,27)( 8,29,15,19,18,28) (13,24,22,14,23,21)$ | |
$ 5, 5, 5, 5, 5, 5 $ | $6$ | $5$ | $( 1, 7,13,19,25)( 2, 8,14,20,26)( 3,10,15,21,27)( 4, 9,16,22,28) ( 5,23,11,29,17)( 6,24,12,30,18)$ | |
$ 5, 5, 5, 5, 5, 5 $ | $6$ | $5$ | $( 1, 7,13,19,25)( 2, 8,14,20,26)( 3,15,27,10,21)( 4,16,28, 9,22) ( 5,17,29,11,23)( 6,18,30,12,24)$ |
magma: ConjugacyClasses(G);
Group invariants
Order: | $150=2 \cdot 3 \cdot 5^{2}$ | 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: | 150.6 | magma: IdentifyGroup(G);
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Character table: |
1A | 2A | 3A1 | 3A-1 | 5A1 | 5A2 | 5B1 | 5B2 | 6A1 | 6A-1 | ||
Size | 1 | 25 | 25 | 25 | 6 | 6 | 6 | 6 | 25 | 25 | |
2 P | 1A | 1A | 3A-1 | 3A1 | 5A2 | 5A1 | 5B2 | 5B1 | 3A1 | 3A-1 | |
3 P | 1A | 2A | 1A | 1A | 5A2 | 5A1 | 5B2 | 5B1 | 2A | 2A | |
5 P | 1A | 2A | 3A-1 | 3A1 | 1A | 1A | 1A | 1A | 6A-1 | 6A1 | |
Type | |||||||||||
150.6.1a | R | ||||||||||
150.6.1b | R | ||||||||||
150.6.1c1 | C | ||||||||||
150.6.1c2 | C | ||||||||||
150.6.1d1 | C | ||||||||||
150.6.1d2 | C | ||||||||||
150.6.6a1 | R | ||||||||||
150.6.6a2 | R | ||||||||||
150.6.6b1 | R | ||||||||||
150.6.6b2 | R |
magma: CharacterTable(G);