Finite Group Databasebeta

C17×#7485 #16865229

order4352
nilpotency class5
isoclinismisoclinic class of #1402
automorphism?
homologyAbelianization (H1) = C42×C17 · Schur multiplier (H2) = C23

Aliases

direct productC17×#7485

Subgroups

subgroupG/H
center, socleC22×C17AΣL(1,𝔽16)
commutatorC2×D4C42×C17
Frattini, cosocleC2×#127C22×C17
prime radicalC2×C17×#127C22
LCSG ▷ C2×D4 ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C22×C17 ◁ C23×C17 ◁ C22×C4×C17 ◁ C2×C17×#127 ◁ G

348 conjugacy classes of subgroups; only the 70 normal subgroups are shown.

normal subgroups only

This group has 348 conjugacy classes of subgroups — too many to draw. Only its 70 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 37
transitive degreeμt(G) = 544

A minimal faithful permutation representation — 2 generators on 37 points:

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

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, 473);