Finite Group Databasebeta

C23×C13×#41 #13112648

order1664
nilpotency class2
isoclinismisoclinic class of D4
automorphism?
homologyAbelianization (H1) = C26×C13 · Schur multiplier (H2) = C214

Aliases

direct productC23×C13×#41

Subgroups

subgroupG/H
centerC23×C4×C13C22
commutator, Frattini, cosocleC2C26×C13
socleC24×C13C23
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C23×C4×C13 ◁ G

6520 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 27
transitive degreeμt(G) = 832

A minimal faithful permutation representation — 6 generators on 27 points:

(1,2)(15,16,17,18,19,20,21,22,23,24,25,26,27);(3,4);(5,6);(7,8)(9,12)(10,11)(13,14);(8,11)(12,14);(7,9,10,13)(8,12,11,14)

Conjugacy classes & character table

1040 conjugacy classes. The character table is too large to display.

Relationships

Fitting subgroup of#15784680, #15785439, #15785608, …
maximal subgroup ofC13×#13851, C13×#13937, C13×#13956, …
maximal normal subgroup ofC13×#13851, C13×#13937, C13×#13956, …
maximal quotient ofC23×C13×#117, C23×C4×D4×C13, C23×C4×Q8×C13, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 2322);