Finite Group Databasebeta

C2×#22625125 #34015629

order18688
automorphism?
homologyAbelianization (H1) = C22×C4×C8 · Schur multiplier (H2) = C25×C4

Aliases

direct productC2×#22625125

Splittings

SylowC73 ⋊ C22×#322

Subgroups

subgroupG/H
centerC2×C42C2×#64408
commutatorC2×C73C22×C4×C8
FrattiniC2×C4C23×#64408
FittingC2×C4×C8×C73C4
socleC23×C73C2×C42
prime radicalC23×D73C42
cosocleC4×Dic73C24
hypercenterC2×C4×C8#64408
hypocenterC73C22×#322
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C42 ◁ C2×C4×C8

1182 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Conjugacy classes & character table

1312 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1099213);