Finite Group Databasebeta

C22×#41×#64408 #34032695

order18688
automorphism?
homologyAbelianization (H1) = C25×C4 · Schur multiplier (H2) = C214

Aliases

direct productC22×#41×#64408
unambiguous semidirect productD73⋊(C2×C4×#41)

Splittings

FittingC22×#41×C73 ⋊ C4
SylowC73 ⋊ C22×C4×#41

Subgroups

subgroupG/H
centerC22×C4C22×#64408
commutatorC2×C73C25×C4
FrattiniC2C25×#64408
FittingC22×#41×C73C4
socleC23×C73C23×C4
prime radicalC22×#41×D73C2
cosocleC2×D73C26
hypercenterC22×#41#64408
hypocenterC73C22×C4×#41
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C22×#41

12878 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2336

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1116279);