Finite Group Databasebeta

#454×#64408 #34022876

order18688
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct product#454×#64408

Splittings

Fitting#454×C73 ⋊ C4
SylowC73 ⋊ C4×#454

Subgroups

subgroupG/H
centerC2#120×#64408
commutatorC2×C4×C73C23×C4
FrattiniC2×C4C23×#64408
Fitting#454×C73C4
socleC2×C73C4×#120
prime radical#454×D73C2
cosocleC2×C4×D73C24
hypercenter#454#64408
hypocenterC73C4×#454
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2 ◁ C2×C4 ◁ #454

1390 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1168

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1106460);