Finite Group Databasebeta

C2×Q16×#6923 #21462568

order7808
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×Q16×#6923
unambiguous semidirect productD61⋊(C4×Q16)

Splittings

FittingC2×Q16×C61 ⋊ C4
SylowC61 ⋊ C2×C4×Q16

Subgroups

subgroupG/H
centerC22D4×#6923
commutatorC4×C61C23×C4
FrattiniC4C23×#6923
FittingC2×Q16×C61C4
socleC22×C61C4×D4
hypercenterC2×Q16#6923
hypocenterC61C2×C4×Q16
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q16

488 conjugacy classes of subgroups; only the 178 normal subgroups are shown.

normal subgroups only

This group has 488 conjugacy classes of subgroups — too many to draw. Only its 178 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

266 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#358×#6923, #30606592, #362×#6923, …
maximal normal subgroup of#358×#6923, #30606592, #362×#6923, …
maximal quotient ofC2×Q16×#92420, C2×#21461406, Q16×D61⋊C8, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 21259);