Finite Group Databasebeta

M16×Dic139 #22580904

order8896
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C2×C4

Aliases

direct productM16×Dic139

Splittings

SylowC139 ⋊ C4×M16

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×D139
commutatorC2×C139C2×C42
FittingC2×M16×C139C2
socleC22×C139C22×C4
hypercenterC2×M16D139
hypocenterC139C4×M16
LCSG ▷ C2×C139 ▷ C139
UCSC1 ◁ C2×C4 ◁ C2×M16

142 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1420 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31806195, #100×Dic139, #31806199, …
maximal normal subgroup of#31806195, #100×Dic139, #31806199, …
maximal quotient ofM16×C139⋊C8, #31804685, #31804691, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8896, 500);