Finite Group Databasebeta

C2×#22578332 #31797144

order17536
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productC2×#22578332

Splittings

SylowC137 ⋊ C2×#368

Subgroups

subgroupG/H
centerC22#17984157
commutatorC8×C137C22×C4
FrattiniC8C22×#10587739
FittingC2×C16×C137C4
socleC22×C137#107
prime radicalC22×D137Q16
cosocleC8×D137C23
hypercenterC2×C16#10587739
hypocenterC137C2×#368
LCSG ▷ C8×C137 ▷ C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16

144 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8768

Conjugacy classes & character table

1132 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 20865);