Finite Group Databasebeta

C2×#376×C151 #34065599

order19328
nilpotency class2
automorphism?
homologyAbelianization (H1) = C22×C42×C151 · Schur multiplier (H2) = C24×C42

Aliases

direct productC2×#376×C151

Subgroups

subgroupG/H
centerC23×C4×C151C22
commutatorC2C22×C42×C151
Frattini, cosocleC23C24×C151
socle, prime radicalC24×C151C23
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C23×C4×C151 ◁ G

840 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 169
transitive degreeμt(G) = 19328

A minimal faithful permutation representation — 4 generators on 169 points:

(1,2)(19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169);(3,4,5,6)(11,12)(13,16)(14,15)(17,18);(7,8,9,10)(12,15)(16,18);(11,13,14,17)(12,16,15,18)

Conjugacy classes & character table

12080 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC2×#1274×C151, C151×#7855, C151×#7906, …
maximal normal subgroup ofC2×#1274×C151, C151×#7855, C151×#7906, …
maximal quotient ofC2×C4×#95×C151, C4×#376×C151, C2×#1434×C151, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19328, 999);