Properties

Label 26T49
26T49 1 22 1->22 24 1->24 2 20 2->20 26 2->26 3 17 3->17 3->24 4 14 4->14 16 4->16 5 18 5->18 23 5->23 6 15 6->15 6->18 7 19 7->19 7->20 8 8->16 25 8->25 9 9->17 9->22 10 10->14 10->25 11 11->19 11->26 12 12->15 12->23 13 21 13->21 13->21 14->8 14->12 15->7 15->7 16->2 16->11 17->10 17->11 18->1 19->3 19->6 20->10 21->4 21->5 22->8 23->1 23->3 24->9 24->12 25->5 25->13 26->4 26->13
Degree $26$
Order $11232$
Cyclic no
Abelian no
Solvable no
Primitive no
$p$-group no
Group: $\SL(3,3):C_2$

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Copy content magma:G := TransitiveGroup(26, 49);
 

Group invariants

Abstract group:  $\SL(3,3):C_2$
Copy content magma:IdentifyGroup(G);
 
Order:  $11232=2^{5} \cdot 3^{3} \cdot 13$
Copy content magma:Order(G);
 
Cyclic:  no
Copy content magma:IsCyclic(G);
 
Abelian:  no
Copy content magma:IsAbelian(G);
 
Solvable:  no
Copy content magma:IsSolvable(G);
 
Nilpotency class:   not nilpotent
Copy content magma:NilpotencyClass(G);
 

Group action invariants

Degree $n$:  $26$
Copy content magma:t, n := TransitiveGroupIdentification(G); n;
 
Transitive number $t$:  $49$
Copy content magma:t, n := TransitiveGroupIdentification(G); t;
 
Parity:  $-1$
Copy content magma:IsEven(G);
 
Primitive:  no
Copy content magma:IsPrimitive(G);
 
$\card{\Aut(F/K)}$:  $1$
Copy content magma:Order(Centralizer(SymmetricGroup(n), G));
 
Generators:  $(1,22,8,25,5,23)(2,26,13,21,4,16)(3,24,9,17,11,19)(6,18)(7,20,10,14,12,15)$, $(1,24,12,23,3,17,10,25,13,21,5,18)(2,20)(4,14,8,16,11,26)(6,15,7,19)(9,22)$
Copy content magma:Generators(G);
 

Low degree resolvents

$\card{(G/N)}$Galois groups for stem field(s)
$2$:  $C_2$

Resolvents shown for degrees $\leq 47$

Subfields

Degree 2: $C_2$

Degree 13: None

Low degree siblings

There are no siblings with degree $\leq 47$
A number field with this Galois group has no arithmetically equivalent fields.

Conjugacy classes

LabelCycle TypeSizeOrderIndexRepresentative
1A $1^{26}$ $1$ $1$ $0$ $()$
2A $2^{8},1^{10}$ $117$ $2$ $8$ $( 1, 3)( 4,11)( 5,10)( 6, 7)(14,16)(17,18)(21,25)(23,24)$
2B $2^{13}$ $234$ $2$ $13$ $( 1,15)( 2,17)( 3,16)( 4,23)( 5,25)( 6,21)( 7,22)( 8,26)( 9,24)(10,14)(11,19)(12,20)(13,18)$
3A $3^{6},1^{8}$ $104$ $3$ $12$ $( 2, 9, 6)( 3, 8,10)( 4,13, 5)(14,20,25)(15,18,16)(19,23,26)$
3B $3^{8},1^{2}$ $624$ $3$ $16$ $( 1, 8, 7)( 2, 9,13)( 3,12, 6)( 5,10,11)(14,19,25)(15,26,22)(16,20,21)(17,24,18)$
4A $4^{4},2^{5}$ $234$ $4$ $17$ $( 1,21)( 2,20,10,23)( 3,26, 9,25)( 4,16)( 5,18)( 6,14, 8,19)( 7,24)(11,17,12,22)(13,15)$
4B $4^{4},2^{4},1^{2}$ $702$ $4$ $16$ $( 1, 4, 3,11)( 2,12)( 5, 7,10, 6)( 8,13)(14,24,16,23)(15,20)(17,25,18,21)(19,22)$
6A $6^{2},3^{2},2^{2},1^{4}$ $936$ $6$ $16$ $( 2, 8, 9,10, 6, 3)( 4, 5,13)(11,12)(14,26,20,19,25,23)(15,16,18)(17,22)$
6B $6^{4},2$ $1872$ $6$ $21$ $( 1,22, 8,15, 7,26)( 2,18, 9,17,13,24)( 3,21,12,16, 6,20)( 4,23)( 5,19,10,25,11,14)$
8A $8^{2},4^{2},1^{2}$ $1404$ $8$ $20$ $( 1, 7, 4,10, 3, 6,11, 5)( 2, 8,12,13)(14,18,24,21,16,17,23,25)(15,22,20,19)$
8B $8^{2},4^{2},2$ $1404$ $8$ $21$ $( 1,18, 6,23, 4,20,11,24)( 2,17,13,19)( 3,21, 9,14, 7,15, 5,22)( 8,25,12,16)(10,26)$
12A1 $12,6,4,2^{2}$ $936$ $12$ $21$ $( 1,21)( 2,26, 8,20, 9,19,10,25, 6,23, 3,14)( 4,15, 5,16,13,18)( 7,24)(11,22,12,17)$
12A5 $12,6,4,2^{2}$ $936$ $12$ $21$ $( 1,21)( 2,19, 3,20, 6,26,10,14, 9,23, 8,25)( 4,18,13,16, 5,15)( 7,24)(11,22,12,17)$
13A1 $13^{2}$ $864$ $13$ $24$ $( 1, 9, 7, 3, 6, 8, 4, 5,11,13, 2,10,12)(14,25,26,16,19,24,15,22,17,23,18,20,21)$
13A2 $13^{2}$ $864$ $13$ $24$ $( 1, 7, 6, 4,11, 2,12, 9, 3, 8, 5,13,10)(14,26,19,15,17,18,21,25,16,24,22,23,20)$

Malle's constant $a(G)$:     $1/8$

Copy content magma:ConjugacyClasses(G);
 

Character table

1A 2A 2B 3A 3B 4A 4B 6A 6B 8A 8B 12A1 12A5 13A1 13A2
Size 1 117 234 104 624 234 702 936 1872 1404 1404 936 936 864 864
2 P 1A 1A 1A 3A 3B 2A 2A 3A 3B 4B 4B 6A 6A 13A2 13A1
3 P 1A 2A 2B 1A 1A 4A 4B 2A 2B 8A 8B 4A 4A 13A1 13A2
13 P 1A 2A 2B 3A 3B 4A 4B 6A 6B 8A 8B 12A1 12A5 1A 1A
Type
11232.b.1a R 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
11232.b.1b R 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
11232.b.12a1 R 12 4 0 3 0 0 0 1 0 0 0 ζ121ζ12 ζ121+ζ12 1 1
11232.b.12a2 R 12 4 0 3 0 0 0 1 0 0 0 ζ121+ζ12 ζ121ζ12 1 1
11232.b.13a R 13 3 1 4 1 3 1 0 1 1 1 0 0 0 0
11232.b.13b R 13 3 1 4 1 3 1 0 1 1 1 0 0 0 0
11232.b.26a R 26 2 2 1 1 2 2 1 1 0 0 1 1 0 0
11232.b.26b R 26 2 2 1 1 2 2 1 1 0 0 1 1 0 0
11232.b.27a R 27 3 3 0 0 3 1 0 0 1 1 0 0 1 1
11232.b.27b R 27 3 3 0 0 3 1 0 0 1 1 0 0 1 1
11232.b.32a1 R 32 0 0 4 2 0 0 0 0 0 0 0 0 ζ136+ζ135+ζ132+ζ132+ζ135+ζ136 ζ136ζ135ζ1321ζ132ζ135ζ136
11232.b.32a2 R 32 0 0 4 2 0 0 0 0 0 0 0 0 ζ136ζ135ζ1321ζ132ζ135ζ136 ζ136+ζ135+ζ132+ζ132+ζ135+ζ136
11232.b.39a R 39 1 3 3 0 1 1 1 0 1 1 1 1 0 0
11232.b.39b R 39 1 3 3 0 1 1 1 0 1 1 1 1 0 0
11232.b.52a R 52 4 0 2 2 0 0 2 0 0 0 0 0 0 0

Copy content magma:CharacterTable(G);
 

Regular extensions

Data not computed