Finite Group Databasebeta

C2×C22⋊Q8×C271 #31773552

order17344
nilpotency class2
isoclinismisoclinic class of #120
automorphism?
homologyAbelianization (H1) = C24×C271 · Schur multiplier (H2) = C25

Aliases

direct productC2×C22⋊Q8×C271

Subgroups

subgroupG/H
center, socleC23×C271C23
commutator, Frattini, cosocleC22C24×C271
prime radicalC24×C271C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C271 ◁ 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) = 8672

Conjugacy classes & character table

7588 conjugacy classes. The character table is too large to display.

Relationships

Fitting subgroup of#46834728, C2×#31773634, #46834884, …
maximal subgroup of#1472×C271, C2×#328×C271, #1508×C271, …
maximal normal subgroup of#1472×C271, C2×#328×C271, #1508×C271, …
maximal quotient ofC2×#380×C271, C2×#385×C271, C2×#387×C271, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17344, 204);