Finite Group Databasebeta

C2×#22607927 #32996150

order18688
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#22607927

Splittings

FittingC2×#342×C73 ⋊ C2
SylowC73 ⋊ C2×#1343

Subgroups

subgroupG/H
centerC23#14556505
commutatorC22×C4×C73C22×C4
FrattiniC2×C22⋊C4C22×D73
FittingC2×#342×C73C2
socleC23×C73#99
prime radicalC2×#17988496C2
cosocleC2×C22⋊C4×C73C23
hypercenterC2×#342D73
hypocenterC73C2×#1343
LCSG ▷ C22×C4×C73 ▷ C23×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C24 ◁ C22×C22⋊C4 ◁ C2×#342

1164 conjugacy classes of subgroups; only the 123 normal subgroups are shown.

normal subgroups only

This group has 1164 conjugacy classes of subgroups — too many to draw. Only its 123 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) = 2336

Conjugacy classes & character table

1630 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 79734);