Finite Group Databasebeta

C17×#12782 #16870526

order4352
nilpotency class4
isoclinismisoclinic class of #12778
automorphism?
homologyAbelianization (H1) = C22×C4×C17 · Schur multiplier (H2) = C25

Aliases

direct productC17×#12782

Subgroups

subgroupG/H
center, socleC2×C17#1790
commutatorC2×Q8C22×C4×C17
Frattini, cosocleC22×Q8C23×C17
prime radicalC17×#3544C2
LCSG ▷ C2×Q8 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C17 ◁ C23×C17 ◁ C22×Q8×C17 ◁ G

730 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 49
transitive degreeμt(G) = 544

A minimal faithful permutation representation — 3 generators on 49 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17)(18,19,24,30,25,31,23,29)(20,32,34,48,35,46,40,42)(21,36,38,27,22,28,37,45)(26,41,43,33,44,49,47,39);(18,20)(19,26)(21,33)(22,39)(23,40)(24,34)(25,35)(27,42)(28,46)(29,43)(30,47)(31,44)(32,36)(37,41)(38,49)(45,48);(18,21,25,22)(19,27,31,45)(20,33,35,39)(23,38,24,37)(26,42,44,48)(28,30,36,29)(32,43,46,47)(34,41,40,49)

Conjugacy classes & character table

578 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 5770);