Finite Group Databasebeta

D17×M64 #14531074

order2176
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C22

Aliases

direct productD17×M64

Splittings

FittingC17×M64 ⋊ C2
SylowC17 ⋊ C2×M64

Subgroups

subgroupG/H
center, FrattiniC16C22×D17
commutator, socleC2×C17C22×C16
FittingC17×M64C2
prime radicalC22×D17C16
cosocleC16×C17C23
hypercenterM64D17
hypocenterC17C2×M64
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C16 ◁ M64

112 conjugacy classes of subgroups; only the 67 normal subgroups are shown.

normal subgroups only

This group has 112 conjugacy classes of subgroups — too many to draw. Only its 67 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 544

Conjugacy classes & character table

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

Relationships

maximal subgroup ofD17×#1398, #16954510, D17×#1400, …
maximal normal subgroup ofD17×#1398, #16954510, D17×#1400, …
maximal quotient ofD17×#1397, M64×Dic17, #16954500, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 6800);