Finite Group Databasebeta

C2×#22586503 #31917757

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

Aliases

direct productC2×#22586503

Splittings

SylowC71 ⋊ C2×#1408

Subgroups

subgroupG/H
centerC22#17985792
commutatorC42×C71C22×C4
Frattini#127C22×D71
Fitting, prime radicalC2×#493×C71C2
socleC22×C71#353
cosocle#127×C71C23
hypercenterC2×#493D71
hypocenterC71C2×#1408
LCSG ▷ C42×C71 ▷ C2×C4×C71 ▷ C22×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C23 ◁ C22×C4 ◁ C2×#127 ◁ C2×#493

526 conjugacy classes of subgroups; only the 83 normal subgroups are shown.

normal subgroups only

This group has 526 conjugacy classes of subgroups — too many to draw. Only its 83 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) = 2272

Conjugacy classes & character table

1574 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 89873);