Finite Group Databasebeta

C2×#22586333 #31907609

order18176
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#22586333

Splittings

SylowC71 ⋊ C2×#1342

Subgroups

subgroupG/H
centerC22#17985732
commutatorC2×C8×C71C22×C4
FrattiniC2×M16C22×D71
FittingC2×#338×C71C2
socleC22×C71#327
prime radicalC24×C71SD16
cosocleC2×M16×C71C23
hypercenterC2×#338D71
hypocenterC71C2×#1342
LCSG ▷ C2×C8×C71 ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×M16 ◁ C2×#338

428 conjugacy classes of subgroups; only the 107 normal subgroups are shown.

normal subgroups only

This group has 428 conjugacy classes of subgroups — too many to draw. Only its 107 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) = 4544

Conjugacy classes & character table

1580 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 79725);