Finite Group Databasebeta

C2×D6513 #39907551

order26052
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

dihedralD13026
direct productC2×D6513
unambiguous semidirect product(C2×C3)⋊D2171
unambiguous semidirect product(C2×C13)⋊D501
unambiguous semidirect product(C2×C167)⋊D39

Splittings

Fitting, socleC2×C3×C13×C167 ⋊ C2
derived, HallC3×C13×C167 ⋊ C22
HallC13×C167 ⋊ C2×D3
HallC3×C167 ⋊ C2×D13
SylowC167 ⋊ C2×D39
HallC3×C13 ⋊ C2×D167
SylowC13 ⋊ C2×D501
SylowC3 ⋊ C2×D2171

Subgroups

subgroupG/H
center, hypercenterC2D6513
commutator, cosocle, hypocenterC3×C13×C167C22
FrattiniC1G
Fitting, socleC2×C3×C13×C167C2
LCSG ▷ C3×C13×C167
UCSC1 ◁ C2

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 185
transitive degreeμt(G) = 13026

A minimal faithful permutation representation — 2 generators on 185 points:

(1,2)(3,4,5)(6,7,8,9,10,11,12,13,14,15,16,17,18)(19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185);(4,5)(7,18)(8,17)(9,16)(10,15)(11,14)(12,13)(20,185)(21,184)(22,183)(23,182)(24,181)(25,180)(26,179)(27,178)(28,177)(29,176)(30,175)(31,174)(32,173)(33,172)(34,171)(35,170)(36,169)(37,168)(38,167)(39,166)(40,165)(41,164)(42,163)(43,162)(44,161)(45,160)(46,159)(47,158)(48,157)(49,156)(50,155)(51,154)(52,153)(53,152)(54,151)(55,150)(56,149)(57,148)(58,147)(59,146)(60,145)(61,144)(62,143)(63,142)(64,141)(65,140)(66,139)(67,138)(68,137)(69,136)(70,135)(71,134)(72,133)(73,132)(74,131)(75,130)(76,129)(77,128)(78,127)(79,126)(80,125)(81,124)(82,123)(83,122)(84,121)(85,120)(86,119)(87,118)(88,117)(89,116)(90,115)(91,114)(92,113)(93,112)(94,111)(95,110)(96,109)(97,108)(98,107)(99,106)(100,105)(101,104)(102,103)

Conjugacy classes & character table

6516 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD26052
maximal normal subgroup ofD26052
maximal quotient ofDic13026, D26052

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26052, 40);