Finite Group Databasebeta

D4×Dic523 #30660336

order16736
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productD4×Dic523

Splittings

SylowC523 ⋊ C4×D4

Subgroups

subgroupG/H
center, FrattiniC22C22×D523
commutatorC2×C523C22×C4
Fitting, prime radicalC2×D4×C523C2
socle, cosocleC22×C523C23
hypercenterC2×D4D523
hypocenterC523C4×D4
LCSG ▷ C2×C523 ▷ C523
UCSC1 ◁ C22 ◁ C2×D4

94 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8368

Conjugacy classes & character table

2630 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#45690285, D8×Dic523, SD16×Dic523, …
maximal normal subgroup of#45690285, D8×Dic523, SD16×Dic523, …
maximal quotient ofC22⋊C4×Dic523, C4⋊C4×Dic523, #45690080, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16736, 109);