Finite Group Databasebeta

C22×#17985375 #31827224

order18112
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC22×#17985375

Splittings

FittingC22×C8×C283 ⋊ C2
SylowC283 ⋊ C22×M16

Subgroups

subgroupG/H
centerC22×C4C2×D283
commutatorC2×C283C23×C4
FrattiniC4C23×D283
FittingC22×C8×C283C2
socleC23×C283C2×C4
prime radicalC23×D283C4
cosocleC4×C283C24
hypercenterC22×C8D283
hypocenterC283C22×M16
LCSG ▷ C2×C283 ▷ C283
UCSC1 ◁ C22×C4 ◁ C22×C8

298 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9056

Conjugacy classes & character table

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

Relationships

maximal subgroup of#49120953, #49120956, #49120979, …
maximal normal subgroup of#49120953, #49120956, #49120979, …
maximal quotient ofC22×#22583520, C2×C4×#17985375, C22×(C2×D283)⋊C8, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18112, 1308);