Finite Group Databasebeta

C17×C22⋊#401 #16872571

order4352
nilpotency class2
isoclinismisoclinic class of #14715
automorphism?
homologyAbelianization (H1) = C24×C17 · Schur multiplier (H2) = C25

Aliases

direct productC17×C22⋊#401
unambiguous semidirect productC22⋊(C17×#401)

Subgroups

subgroupG/H
center, socleC24×C17C24
commutator, Frattini, cosocleC24C24×C17
prime radicalC25×C17C23
LCSG ▷ C24 ▷ C1
UCSC1 ◁ C24×C17 ◁ G

1650 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 45
transitive degreeμt(G) = 2176

A minimal faithful permutation representation — 4 generators on 45 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17)(19,21)(22,23,25,27)(24,26,28,29)(30,31,34,35)(32,37,36,33)(38,39)(40,43)(41,45)(42,44);(24,28)(26,29)(31,35)(32,36)(38,40,42,45)(39,43,44,41);(22,24)(23,26)(25,28)(27,29)(30,32,34,36)(31,33,35,37)(38,40)(39,41)(42,45)(43,44);(18,19)(20,21)(22,23)(24,26)(25,27)(28,29)(30,33)(31,36)(32,35)(34,37)(38,41)(39,40)(42,43)(44,45)

Conjugacy classes & character table

1088 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 7815);