Finite Group Databasebeta

C22×#14519839 #21462433

order7808
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productC22×#14519839
unambiguous semidirect productD61⋊(C2×#102)

Splittings

FittingC22×D4×C61 ⋊ C4
SylowC61 ⋊ C22×#102

Subgroups

subgroupG/H
centerC23C22⋊#6923
commutatorC4×C61C23×C4
FrattiniC4C23×#6923
FittingC22×D4×C61C4
socleC23×C61C22⋊C4
hypercenterC22×D4#6923
hypocenterC61C22×#102
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×D4

1072 conjugacy classes of subgroups; only the 258 normal subgroups are shown.

normal subgroups only

This group has 1072 conjugacy classes of subgroups — too many to draw. Only its 258 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

356 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30602589, #30602590, #30602996, …
maximal normal subgroup of#30602589, #30602590, #30602996, …
maximal quotient ofC22×D4⋊#92420, C2×D61⋊(D4⋊C8), C22×#16840610, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 21124);