Finite Group Databasebeta

C2×D7597 #44477232

order30388
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

dihedralD15194
direct productC2×D7597
unambiguous semidirect product(C2×C71)⋊D107
unambiguous semidirect product(C2×C107)⋊D71

Splittings

Fitting, socleC2×C71×C107 ⋊ C2
derived, HallC71×C107 ⋊ C22
SylowC107 ⋊ C2×D71
SylowC71 ⋊ C2×D107

Subgroups

subgroupG/H
center, hypercenterC2D7597
commutator, cosocle, hypocenterC71×C107C22
FrattiniC1G
Fitting, socleC2×C71×C107C2
LCSG ▷ C71×C107
UCSC1 ◁ C2

20 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 180
transitive degreeμt(G) = 15194

A minimal faithful permutation representation — 2 generators on 180 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);(4,73)(5,72)(6,71)(7,70)(8,69)(9,68)(10,67)(11,66)(12,65)(13,64)(14,63)(15,62)(16,61)(17,60)(18,59)(19,58)(20,57)(21,56)(22,55)(23,54)(24,53)(25,52)(26,51)(27,50)(28,49)(29,48)(30,47)(31,46)(32,45)(33,44)(34,43)(35,42)(36,41)(37,40)(38,39)(75,180)(76,179)(77,178)(78,177)(79,176)(80,175)(81,174)(82,173)(83,172)(84,171)(85,170)(86,169)(87,168)(88,167)(89,166)(90,165)(91,164)(92,163)(93,162)(94,161)(95,160)(96,159)(97,158)(98,157)(99,156)(100,155)(101,154)(102,153)(103,152)(104,151)(105,150)(106,149)(107,148)(108,147)(109,146)(110,145)(111,144)(112,143)(113,142)(114,141)(115,140)(116,139)(117,138)(118,137)(119,136)(120,135)(121,134)(122,133)(123,132)(124,131)(125,130)(126,129)(127,128)

Conjugacy classes & character table

7600 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD30388
maximal normal subgroup ofD30388
maximal quotient ofDic15194, D30388

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30388, 9);