Finite Group Databasebeta

C22×#14579180 #23778125

order10112
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC22×#14579180

Splittings

FittingC22×D8×C79 ⋊ C2
SylowC79 ⋊ C22×#135

Subgroups

subgroupG/H
centerC23D4×D79
commutator, cosocleC4×C79C25
FrattiniC4C24×D79
FittingC22×D8×C79C2
socleC23×C79C2×D4
hypercenterC22×D8D79
hypocenterC79C22×#135
LCSG ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×D8

1504 conjugacy classes of subgroups; only the 525 normal subgroups are shown.

normal subgroups only

This group has 1504 conjugacy classes of subgroups — too many to draw. Only its 525 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

1148 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34203917, #34203938, #34289617, …
maximal normal subgroup of#34203917, #34203938, #34289617, …
maximal quotient ofC22×#19098556, C22×#19098600, C22×D8×Dic79, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 19235);