Finite Group Databasebeta

C2×D5611 #36376284

order22444
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

dihedralD11222
direct productC2×D5611
unambiguous semidirect product(C2×C31)⋊D181
unambiguous semidirect product(C2×C181)⋊D31

Splittings

Fitting, socleC2×C31×C181 ⋊ C2
derived, HallC31×C181 ⋊ C22
SylowC181 ⋊ C2×D31
SylowC31 ⋊ C2×D181

Subgroups

subgroupG/H
center, hypercenterC2D5611
commutator, cosocle, hypocenterC31×C181C22
FrattiniC1G
Fitting, socleC2×C31×C181C2
LCSG ▷ C31×C181
UCSC1 ◁ C2

20 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 214
transitive degreeμt(G) = 11222

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

Conjugacy classes & character table

5614 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD22444
maximal normal subgroup ofD22444
maximal quotient ofDic11222, D22444

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22444, 11);