Finite Group Databasebeta

C103×#21276 #39926551

order26368
nilpotency class3
automorphism?
homologyAbelianization (H1) = C23×C4×C103 · Schur multiplier (H2) = C23×C4

Aliases

direct productC103×#21276

Subgroups

subgroupG/H
centerC22×C4×C103C2×D4
commutatorC2×C4C23×C4×C103
Frattini, cosocleC22×C4C24×C103
socle, prime radicalC23×C103C22×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4×C103 ◁ C43×C103 ◁ G

822 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 131
transitive degreeμt(G) = 26368

A minimal faithful permutation representation — 4 generators on 131 points:

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

Conjugacy classes & character table

9064 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26368, 14264);