Finite Group Databasebeta

Dic5975 #37560715

order23900
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C1

Aliases

dicyclicDic5975
unambiguous semidirect productC239⋊Dic25

Splittings

derived, HallC25×C239 ⋊ C4
SylowC239 ⋊ Dic25
SylowC25 ⋊ Dic239

Subgroups

subgroupG/H
center, hypercenterC2D5975
commutator, hypocenterC25×C239C4
FrattiniC2×C5D1195
Fitting, cosocleC2×C25×C239C2
socle, prime radicalC2×C5×C239D5
LCSG ▷ C25×C239
UCSC1 ◁ C2

18 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 268
transitive degreeμt(G) = 23900

A minimal faithful permutation representation — 2 generators on 268 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)(30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,251,252,253,254,255,256,257,258,259,260,261,262,263,264,265,266,267,268);(1,3,2,4)(6,29)(7,28)(8,27)(9,26)(10,25)(11,24)(12,23)(13,22)(14,21)(15,20)(16,19)(17,18)(31,268)(32,267)(33,266)(34,265)(35,264)(36,263)(37,262)(38,261)(39,260)(40,259)(41,258)(42,257)(43,256)(44,255)(45,254)(46,253)(47,252)(48,251)(49,250)(50,249)(51,248)(52,247)(53,246)(54,245)(55,244)(56,243)(57,242)(58,241)(59,240)(60,239)(61,238)(62,237)(63,236)(64,235)(65,234)(66,233)(67,232)(68,231)(69,230)(70,229)(71,228)(72,227)(73,226)(74,225)(75,224)(76,223)(77,222)(78,221)(79,220)(80,219)(81,218)(82,217)(83,216)(84,215)(85,214)(86,213)(87,212)(88,211)(89,210)(90,209)(91,208)(92,207)(93,206)(94,205)(95,204)(96,203)(97,202)(98,201)(99,200)(100,199)(101,198)(102,197)(103,196)(104,195)(105,194)(106,193)(107,192)(108,191)(109,190)(110,189)(111,188)(112,187)(113,186)(114,185)(115,184)(116,183)(117,182)(118,181)(119,180)(120,179)(121,178)(122,177)(123,176)(124,175)(125,174)(126,173)(127,172)(128,171)(129,170)(130,169)(131,168)(132,167)(133,166)(134,165)(135,164)(136,163)(137,162)(138,161)(139,160)(140,159)(141,158)(142,157)(143,156)(144,155)(145,154)(146,153)(147,152)(148,151)(149,150)

Polycyclic presentation:

2,5,239,2,5|a^2=d,b^5=e^4,b^a=b^4e,c^a=c^238,e^a=e^4

Conjugacy classes & character table

5978 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofDic11950
maximal normal subgroup ofDic11950

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23900, 4);