Finite Group Databasebeta

C2×#17986122 #22597237

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

Aliases

direct productC2×#17986122

Splittings

FittingC2×#97×C71 ⋊ C2
SylowC71 ⋊ C2×#444

Subgroups

subgroupG/H
centerC2×C4C2×D284
commutatorC4×C71C23×C4
FrattiniC2×C4C23×D71
FittingC2×#97×C71C2
socleC22×C71C4×D4
hypercenterC2×#97D71
hypocenterC71C2×#444
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ C2×#97

464 conjugacy classes of subgroups; only the 189 normal subgroups are shown.

normal subgroups only

This group has 464 conjugacy classes of subgroups — too many to draw. Only its 189 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#31912745, #31912747, #31912752, …
maximal normal subgroup of#31912745, #31912747, #31912752, …
maximal quotient ofC2×#22587154, C2×#22587160, C2×#22587165, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 13407);