Finite Group Databasebeta

#1406×C149 #34040319

order19072
nilpotency class5
automorphism?
homologyAbelianization (H1) = C2×C4×C149 · Schur multiplier (H2) = C4

Aliases

direct product#1406×C149

Subgroups

subgroupG/H
center, socleC2×C149#353
commutatorC42C2×C4×C149
Frattini, cosocle#124C22×C149
prime radical#496×C149C2
LCSG ▷ C42 ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C149 ◁ C22×C149 ◁ C2×C4×C149 ◁ #124×C149 ◁ G

108 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 165
transitive degreeμt(G) = 2384

A minimal faithful permutation representation — 2 generators on 165 points:

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

Conjugacy classes & character table

2086 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC2×#1406×C149, C149×#13577, C149×#13578, …
maximal normal subgroup ofC2×#1406×C149, C149×#13577, C149×#13578, …
maximal quotient ofC149×#7352, C149×#7372, C149×#7402, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 138);