Finite Group Databasebeta

Q8×C22⋊Dic79 #23766236

order10112
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productQ8×C22⋊Dic79

Splittings

SylowC79 ⋊ Q8×C22⋊C4

Subgroups

subgroupG/H
center, FrattiniC23C23×D79
commutatorC22×C79C23×C4
FittingC23×Q8×C79C2
socle, cosocleC23×C79C24
prime radicalC24×C79C23
hypercenterC23×Q8D79
hypocenterC79Q8×C22⋊C4
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C23×Q8

820 conjugacy classes of subgroups; only the 333 normal subgroups are shown.

normal subgroups only

This group has 820 conjugacy classes of subgroups — too many to draw. Only its 333 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

1610 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34184707, #34184711, #34184735, …
maximal normal subgroup of#34184707, #34184711, #34184735, …
maximal quotient ofC4⋊C4×C22⋊Dic79, Q8×C79⋊#95, #34209807, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 7346);