Finite Group Databasebeta

C17×#7450 #16865194

order4352
nilpotency class5
isoclinismisoclinic class of #7418
automorphism?
homologyAbelianization (H1) = C2×C4×C17 · Schur multiplier (H2) = C2

Aliases

direct productC17×#7450

Subgroups

subgroupG/H
center, socle, prime radicalC22×C17#357
commutatorC2×C16C2×C4×C17
Frattini, cosocleC4×C16C22×C17
LCSG ▷ C2×C16 ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C17 ◁ C42×C17 ◁ C4×C8×C17 ◁ C4×C16×C17 ◁ G

108 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 57
transitive degreeμt(G) = 4352

A minimal faithful permutation representation — 2 generators on 57 points:

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

Conjugacy classes & character table

833 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 438);