Finite Group Databasebeta

#1342×D73 #32996140

order18688
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct product#1342×D73

Splittings

FittingC73×#1342 ⋊ C2
SylowC73 ⋊ C2×#1342

Subgroups

subgroupG/H
centerC2#327×D73
commutatorC2×C8×C73C22×C4
FrattiniC2×M16C22×D73
FittingC73×#1342C2
socleC2×C73C2×#327
prime radicalC23×D73SD16
cosocleC2×M16×C73C23
hypercenter#1342D73
hypocenterC73C2×#1342
LCSG ▷ C2×C8×C73 ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×M16 ◁ #1342

428 conjugacy classes of subgroups; only the 81 normal subgroups are shown.

normal subgroups only

This group has 428 conjugacy classes of subgroups — too many to draw. Only its 81 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) = 2336

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 79724);