Finite Group Databasebeta

#473×D139 #31816113

order17792
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct product#473×D139

Splittings

Fitting#473×C139 ⋊ C2
SylowC139 ⋊ C2×#473

Subgroups

subgroupG/H
centerC2#121×D139
commutator, cosocleC2×C4×C139C24
FrattiniC2×C4C23×D139
Fitting#473×C139C2
socleC2×C139C2×#121
prime radical#41×D139C22
hypercenter#473D139
hypocenterC139C2×#473
LCSG ▷ C2×C4×C139 ▷ C2×C139 ▷ C139
UCSC1 ◁ C2 ◁ C2×C4 ◁ #473

448 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4448

Conjugacy classes & character table

1136 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17792, 14219);