Finite Group Databasebeta

C8×Dic566 #31826590

order18112
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

direct productC8×Dic566

Splittings

SylowC283 ⋊ C8×Q8

Subgroups

subgroupG/H
centerC2×C8C2×D283
commutatorC2×C283C22×C8
FrattiniC2×C4C22×D283
FittingC4×C8×C283C2
socle, prime radicalC22×C283C22×C4
cosocleC2×C4×C283C23
hypercenterC4×C8D283
hypocenterC283C8×Q8
LCSG ▷ C2×C283 ▷ C283
UCSC1 ◁ C2×C8 ◁ C4×C8

102 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18112

Conjugacy classes & character table

4552 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49119239, #49119241, C8×#17985380, …
maximal normal subgroup of#49119239, #49119241, C8×#17985380, …
maximal quotient ofC8×C4⋊Dic283, C8×Dic283⋊C4, #49121817, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18112, 674);