Finite Group Databasebeta

C2×D6223 #38733518

order24892
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

dihedralD12446
direct productC2×D6223
unambiguous semidirect product(C2×C49)⋊D127
unambiguous semidirect product(C2×C127)⋊D49

Splittings

FittingC2×C49×C127 ⋊ C2
derived, HallC49×C127 ⋊ C22
SylowC127 ⋊ C2×D49
SylowC49 ⋊ C2×D127

Subgroups

subgroupG/H
center, hypercenterC2D6223
commutator, cosocle, hypocenterC49×C127C22
FrattiniC7C2×D889
FittingC2×C49×C127C2
socleC2×C7×C127D7
LCSG ▷ C49×C127
UCSC1 ◁ C2

30 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 178
transitive degreeμt(G) = 12446

A minimal faithful permutation representation — 2 generators on 178 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);(4,51)(5,50)(6,49)(7,48)(8,47)(9,46)(10,45)(11,44)(12,43)(13,42)(14,41)(15,40)(16,39)(17,38)(18,37)(19,36)(20,35)(21,34)(22,33)(23,32)(24,31)(25,30)(26,29)(27,28)(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

6226 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD24892
maximal normal subgroup ofD24892
maximal quotient ofDic12446, D24892

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24892, 11);