Finite Group Databasebeta

C2×#22577281 #31783206

order17536
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C28

Aliases

direct productC2×#22577281

Splittings

FittingC2×#95×C137 ⋊ C2
SylowC137 ⋊ C2×#386

Subgroups

subgroupG/H
centerC24C22×D137
commutatorC22×C137C23×C4
FrattiniC23C23×D137
FittingC2×#95×C137C2
socleC24×C137C23
prime radicalC23×D548C2
cosocleC23×C137C24
hypercenterC2×#95D137
hypocenterC137C2×#386
LCSG ▷ C22×C137 ▷ C137
UCSC1 ◁ C24 ◁ C2×#95

1576 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8768

Conjugacy classes & character table

2776 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 6927);