Finite Group Databasebeta

C2×C22⋊#14556873 #34036090

order18752
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C24

Aliases

direct productC2×C22⋊#14556873

Splittings

SylowC293 ⋊ C2×C22⋊C8

Subgroups

subgroupG/H
centerC22×C4C2×D293
commutatorC2×C293C22×C8
FrattiniC2×C4C22×D293
FittingC23×C4×C293C2
socleC23×C293C2×C4
prime radicalC24×C293C4
cosocleC2×C4×C293C23
hypercenterC23×C4D293
hypocenterC293C2×C22⋊C8
LCSG ▷ C2×C293 ▷ C293
UCSC1 ◁ C22×C4 ◁ C23×C4

202 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9376

Conjugacy classes & character table

4712 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49156627, #49156628, #49156631, …
maximal normal subgroup of#49156627, #49156628, #49156631, …
maximal quotient ofC2×#34035853, C2×#34035855, #49157099, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18752, 510);