Finite Group Databasebeta

C2×#22548695 #30632186

order16064
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#22548695

Splittings

FittingC2×C4⋊C4×C251 ⋊ C2
SylowC251 ⋊ C2×C22⋊Q8

Subgroups

subgroupG/H
centerC23C22×D251
commutator, cosocleC22×C251C24
FrattiniC22C23×D251
FittingC2×C4⋊C4×C251C2
socleC23×C251C23
prime radicalC23×D251C22
hypercenterC2×C4⋊C4D251
hypocenterC251C2×C22⋊Q8
LCSG ▷ C22×C251 ▷ C251
UCSC1 ◁ C23 ◁ C2×C4⋊C4

322 conjugacy classes of subgroups; only the 135 normal subgroups are shown.

normal subgroups only

This group has 322 conjugacy classes of subgroups — too many to draw. Only its 135 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) = 8032

Conjugacy classes & character table

2528 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#44550671, #44550676, #44550787, …
maximal normal subgroup of#44550671, #44550676, #44550787, …
maximal quotient ofC2×#30631544, C2×#30631561, C2×#30631572, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16064, 1048);