Finite Group Databasebeta

#3009×C131 #30663192

order16768
nilpotency class3
isoclinismisoclinic class of #3008
automorphism?
homologyAbelianization (H1) = C24×C131 · Schur multiplier (H2) = C26

Aliases

direct product#3009×C131

Subgroups

subgroupG/H
center, socleC22×C131C22×D4
commutator, Frattini, cosocleC2×C4C24×C131
prime radicalC2×H(5,𝔽2)×C131C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C131 ◁ C2×#41×C131 ◁ G

752 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 151
transitive degreeμt(G) = 4192

A minimal faithful permutation representation — 4 generators on 151 points:

(1,2)(3,4)(5,6,9,13)(7,11,14,18)(8,10,16,12)(15,17,20,19)(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);(6,10)(8,16)(11,17)(12,13)(15,20)(18,19);(2,4)(5,7)(6,11)(8,15)(9,14)(10,17)(12,19)(13,18)(16,20);(7,14)(11,18)(15,20)(17,19)

Conjugacy classes & character table

4192 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC131×#13097, C131×#13100, C131×#23894, …
maximal normal subgroup ofC131×#13097, C131×#13100, C131×#23894, …
maximal quotient ofC131×#18225, C131×#18233, C131×#18241, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16768, 1741);