Finite Group Databasebeta

C2×#17986213 #22597763

order9088
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#17986213

Splittings

FittingC2×#102×C71 ⋊ C2
SylowC71 ⋊ C2×#463

Subgroups

subgroupG/H
centerC23D4×D71
commutatorC2×C4×C71C24
FrattiniC2×C4C23×D71
FittingC2×#102×C71C2
socleC23×C71C2×D4
hypercenterC2×#102D71
hypocenterC71C2×#463
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#102

564 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 564 conjugacy classes of subgroups — too many to draw. Only its 149 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

1018 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#17986213, #32003679, #32003744, …
maximal normal subgroup ofC4×#17986213, #32003679, #32003744, …
maximal quotient ofC2×#22587748, C2×#22587762, C2×#22587776, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 13933);