Finite Group Databasebeta

C4×Dic1132 #31826561

order18112
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productC4×Dic1132

Splittings

SylowC283 ⋊ C4×Q16

Subgroups

subgroupG/H
centerC2×C4D1132
commutatorC4×C283C22×C4
FrattiniC2×C4C22×D283
FittingC4×C8×C283C2
socle, prime radicalC22×C283C2×D4
cosocleC2×C4×C283C23
hypercenterC4×C8D283
hypocenterC283C4×Q16
LCSG ▷ C4×C283 ▷ C2×C283 ▷ C283
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×C8

110 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18112

Conjugacy classes & character table

4540 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49119224, #49119226, #49119230, …
maximal normal subgroup of#49119224, #49119226, #49119230, …
maximal quotient ofC8×Dic1132, #49120113, #49120159, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18112, 645);