Finite Group Databasebeta

#343×#64408 #34008300

order18688
automorphism?
homologyAbelianization (H1) = C43 · Schur multiplier (H2) = C22×C42

Aliases

direct product#343×#64408

Splittings

Fitting#343×C73 ⋊ C4
SylowC73 ⋊ C4×#343

Subgroups

subgroupG/H
centerC22C22⋊C4×#64408
commutatorC22×C73C43
FrattiniC22×C4C22×#64408
Fitting#343×C73C4
socleC22×C73C4×C22⋊C4
prime radicalC23×D73C22×C4
cosocleC22×C4×D73C23
hypercenter#343#64408
hypocenterC73C4×#343
LCSG ▷ C22×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C22×C4 ◁ #343

994 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2336

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1091884);