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Properties

Label 11250.e
Order \( 2 \cdot 3^{2} \cdot 5^{4} \)
Exponent \( 2 \cdot 3 \cdot 5 \)
Nilpotent no
Solvable yes
$\card{G^{\mathrm{ab}}}$ \( 2 \cdot 3 \)
$\card{Z(G)}$ \( 1 \)
$\card{\Aut(G)}$ \( 2^{7} \cdot 3^{2} \cdot 5^{4} \)
$\card{\mathrm{Out}(G)}$ \( 2^{6} \)
Perm deg. $30$
Trans deg. $45$
Rank $2$

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Show commands: Gap / Magma / SageMath

Copy content comment:Define the group as a permutation group
 
Copy content magma:G := PermutationGroup< 30 | (1,3,7,12,15)(2,5,9,10,14,4,8,13,6,11)(16,17,19)(18,21,25)(20,24,29)(22,27,28)(23,26,30), (1,2,4)(3,6,10)(5,7,8)(9,13,15)(11,12,14)(17,18,20,23,28)(19,22,26,24,21) >;
 
Copy content gap:G := Group( (1,3,7,12,15)(2,5,9,10,14,4,8,13,6,11)(16,17,19)(18,21,25)(20,24,29)(22,27,28)(23,26,30), (1,2,4)(3,6,10)(5,7,8)(9,13,15)(11,12,14)(17,18,20,23,28)(19,22,26,24,21) );
 
Copy content sage:G = PermutationGroup(['(1,3,7,12,15)(2,5,9,10,14,4,8,13,6,11)(16,17,19)(18,21,25)(20,24,29)(22,27,28)(23,26,30)', '(1,2,4)(3,6,10)(5,7,8)(9,13,15)(11,12,14)(17,18,20,23,28)(19,22,26,24,21)'])
 
Copy content sage_gap:# This uses Sage's interface to GAP, as Sage (currently) has no native support for PC groups G = gap.new('PcGroupCode(632710482895845612615327326245859504205530713990748305952458239,11250)'); a = G.1; b = G.3; c = G.5; d = G.6; e = G.7;
 

Group information

Description:$C_5^4:(C_3\times S_3)$
Order: \(11250\)\(\medspace = 2 \cdot 3^{2} \cdot 5^{4} \)
Copy content comment:Order of the group
 
Copy content magma:Order(G);
 
Copy content gap:Order(G);
 
Copy content sage:G.order()
 
Copy content sage_gap:G.Order()
 
Exponent: \(30\)\(\medspace = 2 \cdot 3 \cdot 5 \)
Copy content comment:Exponent of the group
 
Copy content magma:Exponent(G);
 
Copy content gap:Exponent(G);
 
Copy content sage:G.exponent()
 
Copy content sage_gap:G.Exponent()
 
Automorphism group:$C_5^2:(C_{24}:C_2)\times C_5^2:(C_4\times S_3)$, of order \(720000\)\(\medspace = 2^{7} \cdot 3^{2} \cdot 5^{4} \)
Copy content comment:Automorphism group
 
Copy content gap:AutomorphismGroup(G);
 
Copy content magma:AutomorphismGroup(G);
 
Copy content sage_gap:G.AutomorphismGroup()
 
Composition factors:$C_2$, $C_3$ x 2, $C_5$ x 4
Copy content comment:Composition factors of the group
 
Copy content magma:CompositionFactors(G);
 
Copy content gap:CompositionSeries(G);
 
Copy content sage:G.composition_series()
 
Copy content sage_gap:G.CompositionSeries()
 
Derived length:$3$
Copy content comment:Derived length of the group
 
Copy content magma:DerivedLength(G);
 
Copy content gap:DerivedLength(G);
 
Copy content sage_gap:G.DerivedLength()
 

This group is nonabelian, monomial (hence solvable), and an A-group.

Copy content comment:Determine if the group G is abelian
 
Copy content magma:IsAbelian(G);
 
Copy content gap:IsAbelian(G);
 
Copy content sage:G.is_abelian()
 
Copy content sage_gap:G.IsAbelian()
 
Copy content comment:Determine if the group G is cyclic
 
Copy content magma:IsCyclic(G);
 
Copy content gap:IsCyclic(G);
 
Copy content sage:G.is_cyclic()
 
Copy content sage_gap:G.IsCyclic()
 
Copy content comment:Determine if the group G is nilpotent
 
Copy content magma:IsNilpotent(G);
 
Copy content gap:IsNilpotentGroup(G);
 
Copy content sage:G.is_nilpotent()
 
Copy content sage_gap:G.IsNilpotentGroup()
 
Copy content comment:Determine if the group G is solvable
 
Copy content magma:IsSolvable(G);
 
Copy content gap:IsSolvableGroup(G);
 
Copy content sage:G.is_solvable()
 
Copy content sage_gap:G.IsSolvableGroup()
 
Copy content comment:Determine if the group G is supersolvable
 
Copy content gap:IsSupersolvableGroup(G);
 
Copy content sage:G.is_supersolvable()
 
Copy content sage_gap:G.IsSupersolvableGroup()
 
Copy content comment:Determine if the group G is simple
 
Copy content magma:IsSimple(G);
 
Copy content gap:IsSimpleGroup(G);
 
Copy content sage_gap:G.IsSimpleGroup()
 

Group statistics

Copy content comment:Compute statistics for the group G
 
Copy content magma:// Magma code to output the first two rows of the group statistics table element_orders := [Order(g) : g in G]; orders := Set(element_orders); printf "Orders: %o\n", orders; printf "Elements: %o %o\n", [#[x : x in element_orders | x eq n] : n in orders], Order(G); cc_orders := [cc[1] : cc in ConjugacyClasses(G)]; printf "Conjugacy classes: %o %o\n", [#[x : x in cc_orders | x eq n] : n in orders], #cc_orders;
 
Copy content gap:# Gap code to output the first two rows of the group statistics table element_orders := List(Elements(G), g -> Order(g)); orders := Set(element_orders); Print("Orders: ", orders, "\n"); element_counts := List(orders, n -> Length(Filtered(element_orders, x -> x = n))); Print("Elements: ", element_counts, " ", Size(G), "\n"); cc_orders := List(ConjugacyClasses(G), cc -> Order(Representative(cc))); cc_counts := List(orders, n -> Length(Filtered(cc_orders, x -> x = n))); Print("Conjugacy classes: ", cc_counts, " ", Length(ConjugacyClasses(G)), "\n");
 
Copy content sage:# Sage code to output the first two rows of the group statistics table element_orders = [g.order() for g in G] orders = sorted(list(set(element_orders))) print("Orders:", orders) print("Elements:", [element_orders.count(n) for n in orders], G.order()) cc_orders = [cc[0].order() for cc in G.conjugacy_classes()] print("Conjugacy classes:", [cc_orders.count(n) for n in orders], len(cc_orders))
 

Order 1 2 3 5 6 10 15 30
Elements 1 15 2600 624 750 1860 2400 3000 11250
Conjugacy classes   1 1 5 62 2 44 20 8 143
Divisions 1 1 3 16 1 11 4 1 38
Autjugacy classes 1 1 3 5 1 3 3 1 18

Copy content comment:Compute statistics about the characters of G
 
Copy content magma:// Outputs [<d_1,c_1>, <d_2,c_2>, ...] where c_i is the number of irr. complex chars. of G with degree d_i CharacterDegrees(G);
 
Copy content gap:# Outputs [[d_1,c_1], [d_2,c_2], ...] where c_i is the number of irr. complex chars. of G with degree d_i CharacterDegrees(G);
 
Copy content sage:# Outputs [[d_1,c_1], [d_2,c_2], ...] where c_i is the number of irr. complex chars. of G with degree d_i character_degrees = [c[0] for c in G.character_table()] [[n, character_degrees.count(n)] for n in set(character_degrees)]
 
Copy content sage_gap:G.CharacterDegrees()
 

Dimension 1 2 3 4 6 9 12 18 24 36 72
Irr. complex chars.   6 3 40 0 14 64 0 16 0 0 0 143
Irr. rational chars. 2 3 0 1 0 0 7 0 5 16 4 38

Minimal presentations

Permutation degree:$30$
Transitive degree:$45$
Rank: $2$
Inequivalent generating pairs: $72$

Minimal degrees of faithful linear representations

Over $\mathbb{C}$ Over $\mathbb{R}$ Over $\mathbb{Q}$
Irreducible 9 18 36
Arbitrary not computed not computed not computed

Constructions

Show commands: Gap / Magma / SageMath


Presentation: ${\langle a, b, c, d, e \mid b^{15}=c^{5}=d^{5}=e^{5}=[b,e]=[c,d]=[c,e]=[d,e]= \!\cdots\! \rangle}$ Copy content Toggle raw display
Copy content comment:Define the group with the given generators and relations
 
Copy content magma:G := PCGroup([7, -2, -3, -3, -5, 5, 5, 5, 14, 13238, 151832, 69246, 79, 252003, 32518, 50404, 7368, 75605, 1279, 441888, 1777]); a,b,c,d,e := Explode([G.1, G.3, G.5, G.6, G.7]); AssignNames(~G, ["a", "a2", "b", "b3", "c", "d", "e"]);
 
Copy content gap:G := PcGroupCode(632710482895845612615327326245859504205530713990748305952458239,11250); a := G.1; b := G.3; c := G.5; d := G.6; e := G.7;
 
Copy content sage:# This uses Sage's interface to GAP, as Sage (currently) has no native support for PC groups G = gap.new('PcGroupCode(632710482895845612615327326245859504205530713990748305952458239,11250)'); a = G.1; b = G.3; c = G.5; d = G.6; e = G.7;
 
Copy content sage_gap:# This uses Sage's interface to GAP, as Sage (currently) has no native support for PC groups G = gap.new('PcGroupCode(632710482895845612615327326245859504205530713990748305952458239,11250)'); a = G.1; b = G.3; c = G.5; d = G.6; e = G.7;
 
Permutation group:Degree $30$ $\langle(1,3,7,12,15)(2,5,9,10,14,4,8,13,6,11)(16,17,19)(18,21,25)(20,24,29)(22,27,28) \!\cdots\! \rangle$ Copy content Toggle raw display
Copy content comment:Define the group as a permutation group
 
Copy content magma:G := PermutationGroup< 30 | (1,3,7,12,15)(2,5,9,10,14,4,8,13,6,11)(16,17,19)(18,21,25)(20,24,29)(22,27,28)(23,26,30), (1,2,4)(3,6,10)(5,7,8)(9,13,15)(11,12,14)(17,18,20,23,28)(19,22,26,24,21) >;
 
Copy content gap:G := Group( (1,3,7,12,15)(2,5,9,10,14,4,8,13,6,11)(16,17,19)(18,21,25)(20,24,29)(22,27,28)(23,26,30), (1,2,4)(3,6,10)(5,7,8)(9,13,15)(11,12,14)(17,18,20,23,28)(19,22,26,24,21) );
 
Copy content sage:G = PermutationGroup(['(1,3,7,12,15)(2,5,9,10,14,4,8,13,6,11)(16,17,19)(18,21,25)(20,24,29)(22,27,28)(23,26,30)', '(1,2,4)(3,6,10)(5,7,8)(9,13,15)(11,12,14)(17,18,20,23,28)(19,22,26,24,21)'])
 
Transitive group: 45T516 more information
Direct product: $(C_5^2:C_3)$ $\, \times\, $ $(C_5^2:S_3)$
Semidirect product: $C_5^4$ $\,\rtimes\,$ $(C_3\times S_3)$ $(C_5^3:C_{15})$ $\,\rtimes\,$ $S_3$ $(C_5^3:C_{15})$ $\,\rtimes\,$ $C_6$ $(C_5^4:C_3^2)$ $\,\rtimes\,$ $C_2$ all 7
Trans. wreath product: not isomorphic to a non-trivial transitive wreath product
Aut. group: $\Aut(C_2^5.C_2^6:C_{10})$

Elements of the group are displayed as words in the presentation generators from the presentation above.

Homology

Abelianization: $C_{6} \simeq C_{2} \times C_{3}$
Copy content comment:The abelianization of the group
 
Copy content magma:quo< G | CommutatorSubgroup(G) >;
 
Copy content gap:FactorGroup(G, DerivedSubgroup(G));
 
Copy content sage:G.quotient(G.commutator())
 
Schur multiplier: $C_{5}$
Copy content comment:The Schur multiplier of the group
 
Copy content gap:AbelianInvariantsMultiplier(G);
 
Copy content sage:G.homology(2)
 
Copy content sage_gap:G.AbelianInvariantsMultiplier()
 
Commutator length: $1$
Copy content comment:The commutator length of the group
 
Copy content gap:CommutatorLength(G);
 
Copy content sage_gap:G.CommutatorLength()
 

Subgroups

Copy content comment:List of subgroups of the group
 
Copy content magma:Subgroups(G);
 
Copy content gap:AllSubgroups(G);
 
Copy content sage:G.subgroups()
 
Copy content sage_gap:G.AllSubgroups()
 

There are 7736 subgroups in 196 conjugacy classes, 12 normal, and all normal subgroups are characteristic.

Characteristic subgroups are shown in this color.

Special subgroups

Center: $Z \simeq$ $C_1$ $G/Z \simeq$ $C_5^4:(C_3\times S_3)$
Copy content comment:Center of the group
 
Copy content magma:Center(G);
 
Copy content gap:Center(G);
 
Copy content sage:G.center()
 
Copy content sage_gap:G.Center()
 
Commutator: $G' \simeq$ $C_5^3:C_{15}$ $G/G' \simeq$ $C_6$
Copy content comment:Commutator subgroup of the group G
 
Copy content magma:CommutatorSubgroup(G);
 
Copy content gap:DerivedSubgroup(G);
 
Copy content sage:G.commutator()
 
Copy content sage_gap:G.DerivedSubgroup()
 
Frattini: $\Phi \simeq$ $C_1$ $G/\Phi \simeq$ $C_5^4:(C_3\times S_3)$
Copy content comment:Frattini subgroup of the group G
 
Copy content magma:FrattiniSubgroup(G);
 
Copy content gap:FrattiniSubgroup(G);
 
Copy content sage:G.frattini_subgroup()
 
Copy content sage_gap:G.FrattiniSubgroup()
 
Fitting: $\operatorname{Fit} \simeq$ $C_5^4$ $G/\operatorname{Fit} \simeq$ $C_3\times S_3$
Copy content comment:Fitting subgroup of the group G
 
Copy content magma:FittingSubgroup(G);
 
Copy content gap:FittingSubgroup(G);
 
Copy content sage:G.fitting_subgroup()
 
Copy content sage_gap:G.FittingSubgroup()
 
Radical: $R \simeq$ $C_5^4:(C_3\times S_3)$ $G/R \simeq$ $C_1$
Copy content comment:Radical of the group G
 
Copy content magma:Radical(G);
 
Copy content gap:SolvableRadical(G);
 
Copy content sage_gap:G.SolvableRadical()
 
Socle: $\operatorname{soc} \simeq$ $C_5^4$ $G/\operatorname{soc} \simeq$ $C_3\times S_3$
Copy content comment:Socle of the group G
 
Copy content magma:Socle(G);
 
Copy content gap:Socle(G);
 
Copy content sage:G.socle()
 
Copy content sage_gap:G.Socle()
 
2-Sylow subgroup: $P_{ 2 } \simeq$ $C_2$
3-Sylow subgroup: $P_{ 3 } \simeq$ $C_3^2$
5-Sylow subgroup: $P_{ 5 } \simeq$ $C_5^4$

Subgroup diagram and profile

For the default diagram, subgroups are sorted vertically by the number of prime divisors (counted with multiplicity) in their orders.
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Subgroup information

Click on a subgroup in the diagram to see information about it.

Series

Derived series $C_5^4:(C_3\times S_3)$ $\rhd$ $C_5^4:(C_3\times S_3)$ $\rhd$ $C_5^3:C_{15}$ $\rhd$ $C_5^3:C_{15}$ $\rhd$ $C_5^2$ $\rhd$ $C_5^2$ $\rhd$ $C_1$ $\rhd$ $C_1$
Copy content comment:Derived series of the group GF
 
Copy content magma:DerivedSeries(G);
 
Copy content gap:DerivedSeriesOfGroup(G);
 
Copy content sage:G.derived_series()
 
Copy content sage_gap:G.DerivedSeriesOfGroup()
 
Chief series $C_5^4:(C_3\times S_3)$ $\rhd$ $C_5^4:(C_3\times S_3)$ $\rhd$ $C_5^4:C_3^2$ $\rhd$ $C_5^4:C_3^2$ $\rhd$ $C_5^3:C_{15}$ $\rhd$ $C_5^3:C_{15}$ $\rhd$ $C_5^4$ $\rhd$ $C_5^4$ $\rhd$ $C_5^2$ $\rhd$ $C_5^2$ $\rhd$ $C_1$ $\rhd$ $C_1$
Copy content comment:Chief series of the group G
 
Copy content magma:ChiefSeries(G);
 
Copy content gap:ChiefSeries(G);
 
Copy content sage_gap:G.ChiefSeries()
 
Lower central series $C_5^4:(C_3\times S_3)$ $\rhd$ $C_5^4:(C_3\times S_3)$ $\rhd$ $C_5^3:C_{15}$ $\rhd$ $C_5^3:C_{15}$
Copy content comment:The lower central series of the group G
 
Copy content magma:LowerCentralSeries(G);
 
Copy content gap:LowerCentralSeriesOfGroup(G);
 
Copy content sage:G.lower_central_series()
 
Copy content sage_gap:G.LowerCentralSeriesOfGroup()
 
Upper central series $C_1$ $\lhd$ $C_1$
Copy content comment:The upper central series of the group G
 
Copy content magma:UpperCentralSeries(G);
 
Copy content gap:UpperCentralSeriesOfGroup(G);
 
Copy content sage:G.upper_central_series()
 
Copy content sage_gap:G.UpperCentralSeriesOfGroup()
 

Supergroups

This group is a maximal subgroup of 5 larger groups in the database.

This group is a maximal quotient of 2 larger groups in the database.

Character theory

Copy content comment:Character table
 
Copy content magma:CharacterTable(G); // Output not guaranteed to exactly match the LMFDB table
 
Copy content gap:CharacterTable(G); # Output not guaranteed to exactly match the LMFDB table
 
Copy content sage:G.character_table() # Output not guaranteed to exactly match the LMFDB table
 
Copy content sage_gap:G.CharacterTable() # Output not guaranteed to exactly match the LMFDB table
 

Complex character table

See the $143 \times 143$ character table (warning: may be slow to load). Alternatively, you may search for characters of this group with desired properties.

Rational character table

See the $38 \times 38$ rational character table.