Finite Group Databasebeta

C2×D3749 #28418452

order14996
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

dihedralD7498
direct productC2×D3749
unambiguous semidirect product(C2×C23)⋊D163
unambiguous semidirect product(C2×C163)⋊D23

Splittings

Fitting, socleC2×C23×C163 ⋊ C2
derived, HallC23×C163 ⋊ C22
SylowC163 ⋊ C2×D23
SylowC23 ⋊ C2×D163

Subgroups

subgroupG/H
center, hypercenterC2D3749
commutator, cosocle, hypocenterC23×C163C22
FrattiniC1G
Fitting, socleC2×C23×C163C2
LCSG ▷ C23×C163
UCSC1 ◁ C2

20 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 188
transitive degreeμt(G) = 7498

A minimal faithful permutation representation — 2 generators on 188 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);(4,25)(5,24)(6,23)(7,22)(8,21)(9,20)(10,19)(11,18)(12,17)(13,16)(14,15)(27,188)(28,187)(29,186)(30,185)(31,184)(32,183)(33,182)(34,181)(35,180)(36,179)(37,178)(38,177)(39,176)(40,175)(41,174)(42,173)(43,172)(44,171)(45,170)(46,169)(47,168)(48,167)(49,166)(50,165)(51,164)(52,163)(53,162)(54,161)(55,160)(56,159)(57,158)(58,157)(59,156)(60,155)(61,154)(62,153)(63,152)(64,151)(65,150)(66,149)(67,148)(68,147)(69,146)(70,145)(71,144)(72,143)(73,142)(74,141)(75,140)(76,139)(77,138)(78,137)(79,136)(80,135)(81,134)(82,133)(83,132)(84,131)(85,130)(86,129)(87,128)(88,127)(89,126)(90,125)(91,124)(92,123)(93,122)(94,121)(95,120)(96,119)(97,118)(98,117)(99,116)(100,115)(101,114)(102,113)(103,112)(104,111)(105,110)(106,109)(107,108)

Conjugacy classes & character table

3752 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD14996
maximal normal subgroup ofD14996
maximal quotient ofD14996, Dic7498

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14996, 7);