Finite Group Databasebeta

C4×#17988449 #33007195

order18688
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C26×C4

Aliases

direct productC4×#17988449

Splittings

FittingC4×#95×C73 ⋊ C2
SylowC73 ⋊ C4×#381

Subgroups

subgroupG/H
centerC23×C4C22×D73
commutatorC22×C73C22×C42
FrattiniC24C23×D73
FittingC4×#95×C73C2
socle, cosocleC24×C73C24
prime radicalC24×D73C23
hypercenterC4×#95D73
hypocenterC73C4×#381
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C23×C4 ◁ C4×#95

2606 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Conjugacy classes & character table

2992 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 90779);