Finite Group Databasebeta

C2×#22610121 #33086691

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

Aliases

direct productC2×#22610121

Splittings

SylowC73 ⋊ C2×#1852

Subgroups

subgroupG/H
centerC24C2×D292
commutatorC2×C4×C73C23×C4
FrattiniC22×C4C23×D73
FittingC22×C22⋊C8×C73C2
socleC24×C73C2×D4
prime radicalC25×C73D4
cosocleC22×C4×C73C24
hypercenterC22×C22⋊C8D73
hypocenterC73C2×#1852
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C24 ◁ C24×C4 ◁ C22×C22⋊C8

1966 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Conjugacy classes & character table

2956 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 170275);