Finite Group Databasebeta

C2×#14556112 #17986503

order4544
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#14556112

Splittings

FittingC2×C22⋊C4×C71 ⋊ C2
SylowC71 ⋊ C2×#123

Subgroups

subgroupG/H
centerC23C22×D71
commutator, cosocleC22×C71C24
FrattiniC22C23×D71
FittingC2×C22⋊C4×C71C2
socleC23×C71C23
prime radicalC22×C22⋊D71C2
hypercenterC2×C22⋊C4D71
hypocenterC71C2×#123
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C22⋊C4

342 conjugacy classes of subgroups; only the 127 normal subgroups are shown.

normal subgroups only

This group has 342 conjugacy classes of subgroups — too many to draw. Only its 127 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) = 2272

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4544, 1053);