Finite Group Databasebeta

C2×#17986710 #22601875

order9088
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC2×#17986710

Splittings

FittingC2×C4⋊Q8×C71 ⋊ C2
SylowC71 ⋊ C2×#554

Subgroups

subgroupG/H
centerC23C23×D71
commutatorC22×C71C25
FrattiniC22C24×D71
FittingC2×C4⋊Q8×C71C2
socleC23×C71C24
hypercenterC2×C4⋊Q8D71
hypocenterC71C2×#554
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

1200 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1030 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31889212, #31889227, #31889561, …
maximal normal subgroup of#31889212, #31889227, #31889561, …
maximal quotient ofC2×#22591216, C2×#22591240, C2×#22591249, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 18045);