Finite Group Databasebeta

#1387×D73 #33000905

order18688
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

direct product#1387×D73

Splittings

FittingC73×#1387 ⋊ C2
SylowC73 ⋊ C2×#1387

Subgroups

subgroupG/H
centerC22#102×D73
commutatorC8×C73C2×C42
FrattiniC22×C8C22×D73
FittingC73×#1387C2
socleC22×C73C2×#102
prime radicalC23×D73SD16
cosocleC22×C8×C73C23
hypercenter#1387D73
hypocenterC73C2×#1387
LCSG ▷ C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ #1387

614 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Conjugacy classes & character table

1216 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 84489);