Finite Group Databasebeta

C2×#22626185 #34029877

order18688
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×#22626185

Splittings

FittingC2×#123×C73 ⋊ C4
SylowC73 ⋊ C2×#2120

Subgroups

subgroupG/H
centerC22D73⋊#99
commutatorC23×C73C23×C4
FrattiniC23C23×#64408
FittingC2×#123×C73C4
socleC22×C73C2×#99
prime radicalC2×#17989095C2
cosocleC2×C22⋊D73C24
hypercenterC2×#123#64408
hypocenterC73C2×#2120
LCSG ▷ C23×C73 ▷ C22×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C23 ◁ C22×D4 ◁ C2×#123

1398 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2336

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1113461);