Finite Group Databasebeta

C2×D2951 #26044653

order11804
automorphismAut(G) order 16006224
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

dihedralD5902
direct productC2×D2951
unambiguous semidirect product(C2×C13)⋊D227
unambiguous semidirect product(C2×C227)⋊D13

Splittings

Fitting, socleC2×C13×C227 ⋊ C2
derived, HallC13×C227 ⋊ C22
SylowC227 ⋊ C2×D13
SylowC13 ⋊ C2×D227

Subgroups

subgroupG/H
center, hypercenterC2D2951
commutator, cosocle, hypocenterC13×C227C22
FrattiniC1G
Fitting, socleC2×C13×C227C2
LCSG ▷ C13×C227
UCSC1 ◁ C2

20 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 242
transitive degreeμt(G) = 5902

A minimal faithful permutation representation — 2 generators on 242 points:

(1,2)(3,4,5,6,7,8,9,10,11,12,13,14,15)(16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242);(4,15)(5,14)(6,13)(7,12)(8,11)(9,10)(17,242)(18,241)(19,240)(20,239)(21,238)(22,237)(23,236)(24,235)(25,234)(26,233)(27,232)(28,231)(29,230)(30,229)(31,228)(32,227)(33,226)(34,225)(35,224)(36,223)(37,222)(38,221)(39,220)(40,219)(41,218)(42,217)(43,216)(44,215)(45,214)(46,213)(47,212)(48,211)(49,210)(50,209)(51,208)(52,207)(53,206)(54,205)(55,204)(56,203)(57,202)(58,201)(59,200)(60,199)(61,198)(62,197)(63,196)(64,195)(65,194)(66,193)(67,192)(68,191)(69,190)(70,189)(71,188)(72,187)(73,186)(74,185)(75,184)(76,183)(77,182)(78,181)(79,180)(80,179)(81,178)(82,177)(83,176)(84,175)(85,174)(86,173)(87,172)(88,171)(89,170)(90,169)(91,168)(92,167)(93,166)(94,165)(95,164)(96,163)(97,162)(98,161)(99,160)(100,159)(101,158)(102,157)(103,156)(104,155)(105,154)(106,153)(107,152)(108,151)(109,150)(110,149)(111,148)(112,147)(113,146)(114,145)(115,144)(116,143)(117,142)(118,141)(119,140)(120,139)(121,138)(122,137)(123,136)(124,135)(125,134)(126,133)(127,132)(128,131)(129,130)

Conjugacy classes & character table

2954 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC2×(C13⋊C3)⋊D227, D3×D2951, C2×C3×D2951, …
maximal normal subgroup ofC2×(C13⋊C3)⋊D227, C2×C3×D2951, D11804
maximal quotient ofD3×D2951, C2×C3×D2951, C2×D8853, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11804, 9);