Finite Group Databasebeta

C2×C22⋊C4×D71 #17986445

order4544
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productC2×C22⋊C4×D71

Splittings

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

Subgroups

subgroupG/H
centerC23C22×D71
commutatorC2×C71C23×C4
FrattiniC22C23×D71
FittingC2×C22⋊C4×C71C2
socleC23×C71C23
prime radicalC24×D71C2
cosocleC22×C71C24
hypercenterC2×C22⋊C4D71
hypocenterC71C22×C22⋊C4
LCSG ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C22⋊C4

674 conjugacy classes of subgroups; only the 207 normal subgroups are shown.

normal subgroups only

This group has 674 conjugacy classes of subgroups — too many to draw. Only its 207 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) = 1136

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4544, 995);