Finite Group Databasebeta

#3278×C137 #31778289

order17536
nilpotency class3
isoclinismisoclinic class of #3264
automorphism?
homologyAbelianization (H1) = C24×C137 · Schur multiplier (H2) = C25

Aliases

direct product#3278×C137

Subgroups

subgroupG/H
center, socleC22×C137C22×D4
commutator, Frattini, cosocleC2×C4C24×C137
prime radical#550×C137C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C137 ◁ C4×D4×C137 ◁ G

482 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 157
transitive degreeμt(G) = 8768

A minimal faithful permutation representation — 4 generators on 157 points:

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

Conjugacy classes & character table

3973 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC137×#19761, C137×#19762, C137×#19809, …
maximal normal subgroup ofC137×#19761, C137×#19762, C137×#19809, …
maximal quotient ofC137×#19889, C137×#19897, C137×#19907, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 2010);