Finite Group Databasebeta

C8×C22⋊D239 #29504836

order15296
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productC8×C22⋊D239

Splittings

FittingC22×C8×C239 ⋊ C2
SylowC239 ⋊ C8×D4

Subgroups

subgroupG/H
centerC2×C8C2×D239
commutatorC2×C239C22×C8
FrattiniC2×C4C22×D239
FittingC22×C8×C239C2
socleC22×C239C22×C4
prime radicalC2×C22⋊D239C4
cosocleC2×C4×C239C23
hypercenterC22×C8D239
hypocenterC239C8×D4
LCSG ▷ C2×C239 ▷ C239
UCSC1 ◁ C2×C8 ◁ C22×C8

134 conjugacy classes of subgroups; only the 63 normal subgroups are shown.

normal subgroups only

This group has 134 conjugacy classes of subgroups — too many to draw. Only its 63 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) = 7648

Conjugacy classes & character table

3848 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#44486365, C16×C22⋊D239, #44486370, …
maximal normal subgroup of#44486365, C16×C22⋊D239, #44486370, …
maximal quotient ofC8×#16838533, C8×#16838536, C8×#16838535, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15296, 613);