Finite Group Databasebeta

C2×D5587 #36375301

order22348
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

dihedralD11174
direct productC2×D5587
unambiguous semidirect product(C2×C37)⋊D151
unambiguous semidirect product(C2×C151)⋊D37

Splittings

Fitting, socleC2×C37×C151 ⋊ C2
derived, HallC37×C151 ⋊ C22
SylowC151 ⋊ C2×D37
SylowC37 ⋊ C2×D151

Subgroups

subgroupG/H
center, hypercenterC2D5587
commutator, cosocle, hypocenterC37×C151C22
FrattiniC1G
Fitting, socleC2×C37×C151C2
LCSG ▷ C37×C151
UCSC1 ◁ C2

20 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 190
transitive degreeμt(G) = 11174

A minimal faithful permutation representation — 2 generators on 190 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);(4,39)(5,38)(6,37)(7,36)(8,35)(9,34)(10,33)(11,32)(12,31)(13,30)(14,29)(15,28)(16,27)(17,26)(18,25)(19,24)(20,23)(21,22)(41,190)(42,189)(43,188)(44,187)(45,186)(46,185)(47,184)(48,183)(49,182)(50,181)(51,180)(52,179)(53,178)(54,177)(55,176)(56,175)(57,174)(58,173)(59,172)(60,171)(61,170)(62,169)(63,168)(64,167)(65,166)(66,165)(67,164)(68,163)(69,162)(70,161)(71,160)(72,159)(73,158)(74,157)(75,156)(76,155)(77,154)(78,153)(79,152)(80,151)(81,150)(82,149)(83,148)(84,147)(85,146)(86,145)(87,144)(88,143)(89,142)(90,141)(91,140)(92,139)(93,138)(94,137)(95,136)(96,135)(97,134)(98,133)(99,132)(100,131)(101,130)(102,129)(103,128)(104,127)(105,126)(106,125)(107,124)(108,123)(109,122)(110,121)(111,120)(112,119)(113,118)(114,117)(115,116)

Conjugacy classes & character table

5590 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD22348
maximal normal subgroup ofD22348
maximal quotient ofDic11174, D22348

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22348, 11);