Finite Group Databasebeta

#400×D139 #31809654

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

Aliases

direct product#400×D139

Splittings

Fitting#400×C139 ⋊ C2
SylowC139 ⋊ C2×#400

Subgroups

subgroupG/H
center, FrattiniC23C23×D139
commutator, socle, cosocleC23×C139C24
Fitting#400×C139C2
prime radicalC23×D139C23
hypercenter#400D139
hypocenterC139C2×#400
LCSG ▷ C23×C139 ▷ C139
UCSC1 ◁ C23 ◁ #400

604 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8896

Conjugacy classes & character table

1562 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17792, 7760);