Finite Group Databasebeta

C2×#1311×C131 #45697281

order33536
nilpotency class2
automorphism?
homologyAbelianization (H1) = C2×C82×C131 · Schur multiplier (H2) = C22×C4

Aliases

direct productC2×#1311×C131

Subgroups

subgroupG/H
centerC2×C4×C8×C131C22
commutatorC2C2×C82×C131
Frattini, cosocleC4×C8C23×C131
socle, prime radicalC23×C131C4×C8
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C8×C131 ◁ G

366 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 157
transitive degreeμt(G) = 33536

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

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

Conjugacy classes & character table

20960 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33536, 4385);