Finite Group Databasebeta

#99×D109 #20294995

order6976
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct product#99×D109

Splittings

Fitting#99×C109 ⋊ C2
SylowC109 ⋊ C2×#99

Subgroups

subgroupG/H
centerC2C22⋊C4×D109
commutatorC22×C109C22×C4
FrattiniC23C22×D109
Fitting#99×C109C2
socleC2×C109C2×C22⋊C4
hypercenter#99D109
hypocenterC109C2×#99
LCSG ▷ C22×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C2 ◁ C23 ◁ #99

210 conjugacy classes of subgroups; only the 53 normal subgroups are shown.

normal subgroups only

This group has 210 conjugacy classes of subgroups — too many to draw. Only its 53 normal subgroups are shown.

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

Full subgroup data →

Conjugacy classes & character table

616 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofAΣL(1,𝔽16)×D109, #352×D109, #28364675, …
maximal normal subgroup ofAΣL(1,𝔽16)×D109, #352×D109, #28364675, …
maximal quotient of#323×D109, #324×D109, #28361347, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6976, 518);