Finite Group Databasebeta

C2×D4⋊#92418 #21444192

order7808
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C24

Aliases

direct productC2×D4⋊#92418

Splittings

SylowC61 ⋊ C2×D4⋊C8

Subgroups

subgroupG/H
centerC22×C4C22⋊D61
commutatorC4×C61C22×C8
FrattiniC42C22×D61
FittingC2×C4×D4×C61C2
socleC23×C61C22⋊C4
hypercenterC2×C4×D4D61
hypocenterC61C2×D4⋊C8
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4×D4

344 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 344 conjugacy classes of subgroups — too many to draw. Only its 141 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Conjugacy classes & character table

1256 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC4×D4⋊#92418, D4⋊C8×Dic61, #29570615, …
maximal normal subgroup ofC4×D4⋊#92418, D4⋊C8×Dic61, #29570615, …
maximal quotient ofC2×#21443640, C2×#21443642, #29567952, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 2883);