Finite Group Databasebeta

C17×#33905 #16891649

order4352
nilpotency class4
isoclinismisoclinic class of D4×D16
automorphism?
homologyAbelianization (H1) = C24×C17 · Schur multiplier (H2) = C24

Aliases

direct productC17×#33905

Subgroups

subgroupG/H
center, socleC22×C17C22×D8
commutator, Frattini, cosocleC2×C8C24×C17
prime radicalC2×D4×C17D8
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C17 ◁ C4×D4×C17 ◁ C8×D4×C17 ◁ G

484 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 57
transitive degreeμt(G) = 2176

A minimal faithful permutation representation — 4 generators on 57 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17)(18,19,22,21)(20,24,25,23)(26,27)(28,37)(29,34)(30,33)(31,44)(32,38)(35,43)(36,42)(39,50)(40,47)(41,48)(45,53)(46,57)(49,56)(51,55)(52,54);(18,20)(19,23)(21,24)(22,25)(26,28)(27,32)(29,38)(30,39)(31,40)(33,45)(34,37)(35,46)(36,47)(41,53)(42,54)(43,55)(44,52)(48,50)(49,51)(56,57);(18,21,22,19)(20,24,25,23)(27,33)(30,43)(31,42)(32,45)(34,48)(35,36)(37,50)(39,55)(40,54)(41,56)(44,49)(46,47)(51,52)(53,57);(20,25)(23,24)(28,38)(32,37)(39,53)(40,54)(45,50)(46,51)(47,52)(55,57)

Conjugacy classes & character table

935 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 26893);