Finite Group Databasebeta

#338×#64408 #34008259

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

Aliases

direct product#338×#64408

Splittings

Fitting#338×C73 ⋊ C4
SylowC73 ⋊ C4×#338

Subgroups

subgroupG/H
centerC4C42×#64408
commutatorC4×C73C43
FrattiniC22×C4C22×#64408
Fitting#338×C73C4
socleC2×C73C4×#95
prime radicalC23×D73C2×Q8
cosocleC22×C4×D73C23
hypercenter#338#64408
hypocenterC73C4×#338
LCSG ▷ C4×C73 ▷ C73
UCSC1 ◁ C4 ◁ #338

858 conjugacy classes of subgroups; only the 254 normal subgroups are shown.

normal subgroups only

This group has 858 conjugacy classes of subgroups — too many to draw. Only its 254 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1168

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, 1091843);