Finite Group Databasebeta

C7×#6380 #13096083

order1568
automorphism?
homologyAbelianization (H1) = C2×C4×C7 · Schur multiplier (H2) = C22

Aliases

direct productC7×#6380

Splittings

FittingC72×C22⋊C4 ⋊ C2
SylowC72 ⋊ #99

Subgroups

subgroupG/H
centerC2×C7(C2×D7)⋊C4
commutatorC22×C7C2×C4×C7
FrattiniC23C2×C7×D7
FittingC72×C22⋊C4C2
socleC2×C72C22⋊C4
prime radicalC2×C7×C22⋊D7C2
cosocleC23×C7C22×C7
hypercenterC7×C22⋊C4D7
hypocenterC7C7×#99
LCSG ▷ C22×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C7 ◁ C23×C7 ◁ C7×C22⋊C4

155 conjugacy classes of subgroups; only the 38 normal subgroups are shown.

normal subgroups only

This group has 155 conjugacy classes of subgroups — too many to draw. Only its 38 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) = 56

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC7×#89804, #72215098, #72215149, …
maximal normal subgroup ofC7×#89804, #72215098, #72215149, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1568, 249);