Finite Group Databasebeta

C22×#17985379 #31827237

order18112
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC22×#17985379

Splittings

FittingC22×Q8×C283 ⋊ C2
SylowC283 ⋊ C22×SD16

Subgroups

subgroupG/H
centerC23C22⋊D283
commutator, cosocleC4×C283C24
FrattiniC4C23×D283
FittingC22×Q8×C283C2
socleC23×C283D4
prime radicalC22×D1132C2
hypercenterC22×Q8D283
hypocenterC283C22×SD16
LCSG ▷ C4×C283 ▷ C2×C283 ▷ C283
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×Q8

298 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9056

Conjugacy classes & character table

2848 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49121592, #49121598, #49121614, …
maximal normal subgroup of#49121592, #49121598, #49121614, …
maximal quotient ofC22×#22583530, C22×#22583534, C22×#22583541, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18112, 1321);