Finite Group Databasebeta

C4×C22⋊#11924078 #34037066

order18752
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23×C4

Aliases

direct productC4×C22⋊#11924078

Splittings

FittingC22×C4×C293 ⋊ C4
SylowC293 ⋊ C4×C22⋊C4

Subgroups

subgroupG/H
centerC2×C4C2×#11924078
commutatorC2×C293C2×C42
FrattiniC22C22×#11924078
FittingC22×C4×C293C4
socleC22×C293C22×C4
prime radicalC23×D293C22
cosocleC22×D293C23
hypercenterC22×C4#11924078
hypocenterC293C4×C22⋊C4
LCSG ▷ C2×C293 ▷ C293
UCSC1 ◁ C2×C4 ◁ C22×C4

258 conjugacy classes of subgroups; only the 86 normal subgroups are shown.

normal subgroups only

This group has 258 conjugacy classes of subgroups — too many to draw. Only its 86 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4688

Conjugacy classes & character table

1208 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49173626, #49173627, #49173632, …
maximal normal subgroup of#49173626, #49173627, #49173632, …
maximal quotient ofC4×(C2×#11924078)⋊C4, #49173959, #49173961, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18752, 1486);