Finite Group Databasebeta

C2×#22580773 #31808166

order17792
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

direct productC2×#22580773

Splittings

SylowC139 ⋊ C2×#364

Subgroups

subgroupG/H
centerC2×C8C22⋊D139
commutatorC4×C139C22×C8
FrattiniC2×C8C22×D139
FittingC2×M32×C139C2
socleC22×C139C4⋊C8
prime radicalC23×C139M16
cosocleC2×C8×C139C23
hypercenterC2×M32D139
hypocenterC139C2×#364
LCSG ▷ C4×C139 ▷ C2×C139 ▷ C139
UCSC1 ◁ C2×C8 ◁ C22×C8 ◁ C2×M32

168 conjugacy classes of subgroups; only the 93 normal subgroups are shown.

normal subgroups only

This group has 168 conjugacy classes of subgroups — too many to draw. Only its 93 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

2816 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17792, 6272);