Finite Group Databasebeta

#1407×C149 #34040320

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

Aliases

direct product#1407×C149

Subgroups

subgroupG/H
center, socleC2×C149#353
commutatorC42C2×C4×C149
Frattini, cosocle#124C22×C149
prime radicalC2×D4×C149D4
LCSG ▷ C42 ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C149 ◁ C22×C149 ◁ C2×C4×C149 ◁ #124×C149 ◁ G

98 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 181
transitive degreeμt(G) = 4768

A minimal faithful permutation representation — 2 generators on 181 points:

(1,2)(3,11,13,26)(4,15,16,31)(5,18,20,9)(6,10)(7,12,21,28)(8,17)(14,24,19,27)(22,29,23,30)(25,32)(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);(1,3,6,14)(2,7,10,23)(4,12,16,30)(5,19,20,13)(8,24,25,11)(9,21,18,22)(15,27,31,26)(17,28,32,29)

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC2×#1407×C149, C149×#13577, C149×#13578, …
maximal normal subgroup ofC2×#1407×C149, C149×#13577, C149×#13578, …
maximal quotient ofC149×#7353, C149×#7372, C149×#7403, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 139);