Finite Group Databasebeta

C2×#26021088 #36558172

order22784
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26×C4

Aliases

direct productC2×#26021088

Splittings

FittingC2×C4×C22⋊C4×C89 ⋊ C2
SylowC89 ⋊ C2×#1964

Subgroups

subgroupG/H
centerC23C2×#13083551
commutatorC23×C89C23×C4
FrattiniC24C23×D89
FittingC2×C4×C22⋊C4×C89C2
socleC23×C89C2×C22⋊C4
prime radicalC22×#15667986C2
cosocleC24×C89C24
hypercenterC2×C4×C22⋊C4D89
hypocenterC89C2×#1964
LCSG ▷ C23×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C24×C4 ◁ C2×C4×C22⋊C4

2218 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

Conjugacy classes & character table

3584 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 173312);