Finite Group Databasebeta

C4×#17989779 #34035978

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

Aliases

direct productC4×#17989779

Splittings

FittingC2×C42×C293 ⋊ C2
SylowC293 ⋊ C4×C22⋊C4

Subgroups

subgroupG/H
centerC22×C4C2×D293
commutatorC2×C293C2×C42
FrattiniC23C22×D293
FittingC2×C42×C293C2
socle, cosocleC23×C293C23
prime radicalC23×D293C22
hypercenterC2×C42D293
hypocenterC293C4×C22⋊C4
LCSG ▷ C2×C293 ▷ C293
UCSC1 ◁ C22×C4 ◁ C2×C42

258 conjugacy classes of subgroups; only the 107 normal subgroups are shown.

normal subgroups only

This group has 258 conjugacy classes of subgroups — too many to draw. Only its 107 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) = 9376

Conjugacy classes & character table

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

Relationships

maximal subgroup of#49158555, C8×#17989779, #49158560, …
maximal normal subgroup of#49158555, C8×#17989779, #49158560, …
maximal quotient ofC4×#22627531, #49157006, #49157009, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18752, 398);