Finite Group Databasebeta

C4×#137×C151 #34066277

order19328
nilpotency class3
automorphism?
homologyAbelianization (H1) = C23×C4×C151 · Schur multiplier (H2) = C25

Aliases

direct productC4×#137×C151

Subgroups

subgroupG/H
centerC2×C4×C151C2×D4
commutatorC4C23×C4×C151
Frattini, cosocleC2×C4C24×C151
socleC22×C151C22×D4
prime radicalC2×#41×C151C22
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C151 ◁ C2×C42×C151 ◁ G

484 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 171
transitive degreeμt(G) = 9664

A minimal faithful permutation representation — 4 generators on 171 points:

(1,2,3,4)(21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171);(5,6)(7,13)(8,16)(9,11)(10,14)(12,18)(15,20)(17,19);(5,7,9,15)(6,10,11,19)(8,17,18,14)(12,20,16,13);(6,11)(10,19)(12,16)(13,20)

Conjugacy classes & character table

6644 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC151×#8953, C151×#8955, C151×#9096, …
maximal normal subgroup ofC151×#8953, C151×#8955, C151×#9096, …
maximal quotient ofC8×#137×C151, C151×#17870, C151×#17872, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19328, 1677);