Finite Group Databasebeta

M16×Dic269 #31770556

order17216
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C2×C4

Aliases

direct productM16×Dic269

Splittings

SylowC269 ⋊ C4×M16

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×D269
commutatorC2×C269C2×C42
FittingC2×M16×C269C2
socleC22×C269C22×C4
prime radicalC23×C269C2×C4
cosocleC2×C4×C269C23
hypercenterC2×M16D269
hypocenterC269C4×M16
LCSG ▷ C2×C269 ▷ C269
UCSC1 ◁ C2×C4 ◁ C2×M16

142 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8608

Conjugacy classes & character table

2720 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#46810676, #100×Dic269, #46810680, …
maximal normal subgroup of#46810676, #100×Dic269, #46810680, …
maximal quotient ofM16×#14524130, #46809166, #46809172, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17216, 500);