Finite Group Databasebeta

#368×D139 #31808194

order17792
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct product#368×D139

Splittings

Fitting#368×C139 ⋊ C2
SylowC139 ⋊ C2×#368

Subgroups

subgroupG/H
centerC4D8×D139
commutatorC8×C139C22×C4
FrattiniC2×C8C22×D139
Fitting#368×C139C2
socleC2×C139C2×#107
prime radicalC22×D139Q16
cosocleC2×C8×C139C23
hypercenter#368D139
hypocenterC139C2×#368
LCSG ▷ C8×C139 ▷ C4×C139 ▷ C2×C139 ▷ C139
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×C8 ◁ #368

144 conjugacy classes of subgroups; only the 67 normal subgroups are shown.

normal subgroups only

This group has 144 conjugacy classes of subgroups — too many to draw. Only its 67 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4448

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, 6300);