Finite Group Databasebeta

Q8×#11758201 #21458675

order7808
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

direct productQ8×#11758201

Splittings

FittingQ82×C61 ⋊ C2
SylowC61 ⋊ Q8×SD16

Subgroups

subgroupG/H
centerC22C22×C22⋊D61
commutatorC2×C4×C61C24
FrattiniC2×C4C23×D61
FittingQ82×C61C2
socleC22×C61C22×D4
hypercenterQ82D61
hypocenterC61Q8×SD16
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C4×Q8 ◁ Q82

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

normal subgroups only

This group has 370 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

785 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#29669504, #29669513, #29669564, …
maximal normal subgroup of#29669504, #29669513, #29669564, …
maximal quotient ofQ8×#14519697, Q8×#14519701, C4⋊C4×#11758201, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 17366);