Finite Group Databasebeta

#1534×C137 #31776545

order17536
nilpotency class3
isoclinismisoclinic class of #1510
automorphism?
homologyAbelianization (H1) = C22×C4×C137 · Schur multiplier (H2) = C22

Aliases

direct product#1534×C137

Subgroups

subgroupG/H
center, socleC22×C137C2×C22⋊C4
commutatorC2×C4C22×C4×C137
Frattini, cosocleC42C23×C137
prime radicalC23×C137C22⋊C4
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C137 ◁ C2×C42×C137 ◁ G

196 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 169
transitive degreeμt(G) = 8768

A minimal faithful permutation representation — 3 generators on 169 points:

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

Conjugacy classes & character table

3562 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC137×#8525, C137×#8526, C137×#8527, …
maximal normal subgroup ofC137×#8525, C137×#8526, C137×#8527, …
maximal quotient ofC137×#7593, C137×#7602, C137×#7641, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 266);