Finite Group Databasebeta

C22⋊D169 #13062562

order1352
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productC22⋊D169

Splittings

FittingC22×C169 ⋊ C2
SylowC169 ⋊ D4

Subgroups

subgroupG/H
centerC2C2×D169
commutator, cosocleC2×C169C22
Frattini, socleC2×C13C2×D13
FittingC22×C169C2
hypercenterC22D169
hypocenterC169D4
LCSG ▷ C2×C169 ▷ C169
UCSC1 ◁ C2 ◁ C22

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 173
transitive degreeμt(G) = 676

Polycyclic presentation:

2^3,13^2|d^13=e,b^a=bc,d^a=d^12e^12,e^a=e^12

Conjugacy classes & character table

341 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1352, 8);