Finite Group Databasebeta

C2×#22610343 #33087602

order18688
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productC2×#22610343

Splittings

FittingC2×#342×C73 ⋊ C2
SylowC73 ⋊ C2×#1890

Subgroups

subgroupG/H
centerC23#14556561
commutatorC23×C73C23×C4
FrattiniC24C23×D73
FittingC2×#342×C73C2
socleC23×C73#120
prime radicalC23×C22⋊D73C22
cosocleC24×C73C24
hypercenterC2×#342D73
hypocenterC73C2×#1890
LCSG ▷ C23×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C25 ◁ C2×#342

2102 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Conjugacy classes & character table

1648 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 171186);