Finite Group Databasebeta

C137×#8149 #46857535

order35072
nilpotency class2
automorphism?
homologyAbelianization (H1) = C2×C42×C137 · Schur multiplier (H2) = C22×C4

Aliases

direct productC137×#8149

Subgroups

subgroupG/H
centerC2×C42×C137C23
commutatorC23C2×C42×C137
Frattini, cosocleC2×C42C23×C137
socleC23×C137C2×C42
prime radicalC24×C137C42
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C2×C42×C137 ◁ G

554 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 157
transitive degreeμt(G) = 17536

A minimal faithful permutation representation — 3 generators on 157 points:

(1,2)(3,4)(5,6,9,11,8,7,10,12)(13,14,16,15,17,18,20,19)(21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157);(2,4)(6,7)(11,12)(13,14,16,15,17,18,20,19);(5,7,9,12,8,6,10,11)(13,15,16,18,17,19,20,14)

Conjugacy classes & character table

12056 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(35072, 1137);