Finite Group Databasebeta

#393×#64408 #34014770

order18688
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct product#393×#64408

Splittings

Fitting#393×C73 ⋊ C4
SylowC73 ⋊ C4×#393

Subgroups

subgroupG/H
center, FrattiniC23C23×#64408
commutator, socleC23×C73C23×C4
Fitting#393×C73C4
prime radicalC24×D73C23
cosocleC23×D73C24
hypercenter#393#64408
hypocenterC73C4×#393
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C23 ◁ #393

2158 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, 1098354);