Finite Group Databasebeta

C2×#17986275 #22598054

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

Aliases

direct productC2×#17986275

Splittings

FittingC2×#108×C71 ⋊ C2
SylowC71 ⋊ C2×#473

Subgroups

subgroupG/H
centerC22#14556103
commutatorC2×C4×C71C24
FrattiniC2×C4C23×D71
FittingC2×#108×C71C2
socleC22×C71#121
hypercenterC2×#108D71
hypocenterC71C2×#473
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#108

448 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 448 conjugacy classes of subgroups — too many to draw. Only its 141 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

1012 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#31914423, #31914425, #31914472, …
maximal normal subgroup of#31914423, #31914425, #31914472, …
maximal quotient ofC2×#22587706, C2×#22587730, C2×#22587764, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 14224);