Finite Group Databasebeta

#344×D137 #31780529

order17536
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

direct product#344×D137

Splittings

Fitting#344×C137 ⋊ C2
SylowC137 ⋊ C2×#344

Subgroups

subgroupG/H
centerC4C22⋊C4×D137
commutatorC22×C137C2×C42
FrattiniC22×C4C22×D137
Fitting#344×C137C2
socleC2×C137C2×#95
prime radicalC23×D137C2×C4
cosocleC22×C4×C137C23
hypercenter#344D137
hypocenterC137C2×#344
LCSG ▷ C22×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C4 ◁ C22×C4 ◁ #344

388 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2192

Conjugacy classes & character table

1540 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 4250);