Finite Group Databasebeta

C2×#17985904 #22590808

order9088
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25×C4

Aliases

direct productC2×#17985904

Splittings

SylowC71 ⋊ C2×#391

Subgroups

subgroupG/H
centerC24C22×D71
commutatorC22×C71C23×C4
FrattiniC23C23×D71
FittingC22×C4⋊C4×C71C2
socleC24×C71C23
hypercenterC22×C4⋊C4D71
hypocenterC71C2×#391
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C4⋊C4

928 conjugacy classes of subgroups; only the 365 normal subgroups are shown.

normal subgroups only

This group has 928 conjugacy classes of subgroups — too many to draw. Only its 365 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

1456 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31902818, #31903718, #31903728, …
maximal normal subgroup of#31902818, #31903718, #31903728, …
maximal quotient ofC2×#22586569, C2×#22586575, C4×#17985904, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 6978);