Finite Group Databasebeta

SD16×Dic293 #34036218

order18752
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productSD16×Dic293

Splittings

SylowC293 ⋊ C4×SD16

Subgroups

subgroupG/H
centerC22D4×D293
commutatorC4×C293C22×C4
FrattiniC2×C4C22×D293
FittingC2×SD16×C293C2
socleC22×C293C2×D4
prime radicalC2×D4×C293C22
cosocleC2×C4×C293C23
hypercenterC2×SD16D293
hypocenterC293C4×SD16
LCSG ▷ C4×C293 ▷ C2×C293 ▷ C293
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×SD16

122 conjugacy classes of subgroups; only the 59 normal subgroups are shown.

normal subgroups only

This group has 122 conjugacy classes of subgroups — too many to draw. Only its 59 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) = 9376

Conjugacy classes & character table

2072 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC4×SD16×D293, C2×SD16×Dic293, C4×#22627645, …
maximal normal subgroup ofC4×SD16×D293, C2×SD16×Dic293, C4×#22627645, …
maximal quotient ofSD16×#14556873, #49157622, #49157629, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18752, 638);