Finite Group Databasebeta

C2×C22⋊Q8×C283 #31826120

order18112
nilpotency class2
isoclinismisoclinic class of #120
automorphism?
homologyAbelianization (H1) = C24×C283 · Schur multiplier (H2) = C25

Aliases

direct productC2×C22⋊Q8×C283

Subgroups

subgroupG/H
center, socleC23×C283C23
commutator, Frattini, cosocleC22C24×C283
prime radicalC24×C283C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C283 ◁ G

322 conjugacy classes of subgroups; only the 194 normal subgroups are shown.

normal subgroups only

This group has 322 conjugacy classes of subgroups — too many to draw. Only its 194 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) = 9056

Conjugacy classes & character table

7924 conjugacy classes. The character table is too large to display.

Relationships

Fitting subgroup of#49119625, C2×#31826202, #49119781, …
maximal subgroup of#1472×C283, C2×#328×C283, #1508×C283, …
maximal normal subgroup of#1472×C283, C2×#328×C283, #1508×C283, …
maximal quotient ofC2×#380×C283, C2×#385×C283, C2×#387×C283, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18112, 204);