Finite Group Databasebeta

C2×#17985768 #22588076

order9088
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

direct productC2×#17985768

Splittings

SylowC71 ⋊ C2×#343

Subgroups

subgroupG/H
centerC23C22⋊Dic71
commutatorC22×C71C2×C42
FrattiniC22×C4C22×D71
FittingC22×C4⋊C4×C71C2
socleC23×C71C22⋊C4
hypercenterC22×C4⋊C4D71
hypocenterC71C2×#343
LCSG ▷ C22×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×C4⋊C4

432 conjugacy classes of subgroups; only the 205 normal subgroups are shown.

normal subgroups only

This group has 432 conjugacy classes of subgroups — too many to draw. Only its 205 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

1444 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31884574, #31884576, #343×Dic71, …
maximal normal subgroup of#31884574, #31884576, #343×Dic71, …
maximal quotient ofC2×#22586183, #31887049, #31887052, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 4246);