Finite Group Databasebeta

C22×Dic79⋊C8 #23771950

order10112
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C26

Aliases

direct productC22×Dic79⋊C8

Splittings

SylowC79 ⋊ C22×C4⋊C8

Subgroups

subgroupG/H
centerC23×C4C2×D79
commutatorC2×C79C23×C8
FrattiniC2×C4C23×D79
FittingC23×C8×C79C2
socle, prime radicalC24×C79C2×C4
cosocleC2×C4×C79C24
hypercenterC23×C8D79
hypocenterC79C22×C4⋊C8
LCSG ▷ C2×C79 ▷ C79
UCSC1 ◁ C23×C4 ◁ C23×C8

640 conjugacy classes of subgroups; only the 389 normal subgroups are shown.

normal subgroups only

This group has 640 conjugacy classes of subgroups — too many to draw. Only its 389 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

2576 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34194054, #34194057, #34194060, …
maximal normal subgroup of#34194054, #34194057, #34194060, …
maximal quotient ofC22×#19098313, C22×#19098315, C2×#23762146, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 13060);